[1-12-2021 by Ord. No. 5119]
For the purpose of regulating and restricting the use and development
of land and buildings, the City is hereby divided into the zoning
districts listed and described in Subsection A of this section and
as shown on the official Zoning Map, which, together with all explanatory
matter shown thereon, is hereby adopted by reference and declared
part of this chapter.
A.
Zoning districts and intent statements.
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Table 26-14
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|---|---|---|
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District Classification
|
Code Designation
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Intent Statement
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R-1 Single-Family Residential (not less than 20,000 square feet)
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R-1
|
The district is composed of those areas of the City whose principal
use is and ought to be single-family dwellings on the largest lot
sizes. The regulations of this district are designed to create and
preserve a predominantly suburban character. In addition to the dwellings
permitted in this district, certain compatible recreational and public
uses are conditionally allowed and strictly regulated to ensure harmony
with the principal use of this district.
|
|
R-2 Single-Family Residential (not less than 15,000 square feet)
|
R-2
|
The district is composed of those areas of the City whose principal
use is and ought to be single-family dwellings on the largest lot
sizes. The regulations of this district are designed to create and
preserve a predominantly suburban character. In addition to the dwellings
permitted in this district, certain compatible recreational and public
uses are conditionally allowed and strictly regulated to ensure harmony
with the principal use of this district.
|
|
R-3 Single-Family Residential (not less than 10,000 square feet)
|
R-3
|
The district is composed of those areas of the City whose principal
use is and ought to be single-family dwellings on moderately sized
lots. The regulations of this district are designed to still create
and preserve a suburban character but with slightly smaller lot sizes.
In addition to the dwellings permitted in this district, certain compatible
recreational and public uses are conditionally allowed and strictly
regulated to ensure harmony with the principal use of this district.
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|
R-4 Single-Family Residential (not less than 7,500 square feet)
|
R-4
|
The district is composed of those areas of the City whose principal
use is and ought to be single-family dwellings on smaller lots. The
regulations of this district are designed to create and preserve a
predominantly urban character as evidenced by the smaller lot sizes.
In addition to the dwellings permitted in this district, certain compatible
recreational and public uses are conditionally allowed and strictly
regulated to ensure harmony with the principal use of this district.
|
|
R-5 Single-Family Residential (not less than 6,000 square feet)
|
R-5
|
The district is composed of those areas of the City whose principal
use is and ought to be single-family dwellings on small lots. The
regulations of this district are designed to create and preserve a
predominately urban character as evidenced by the small lot sizes.
In addition to the dwellings permitted in this district, certain compatible
recreational and public uses are conditionally allowed and strictly
regulated to ensure harmony with the principal use of this district.
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|
C-1 Local Business
|
C-1
|
The district is composed of those areas of the City whose principal
use is and ought to be general retail, service, and repair business
activities which serve the entire City and surrounding area. This
district is provided to permit the development of these business activities,
to protect adjacent areas against encroachment by incompatible uses,
and to lessen congestion on public streets. To these ends, certain
uses which would function more effectively in other districts and
would interfere with the operation of these business activities and
the purpose of this district have been excluded.
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|
WROA Watson Road Overlay Area
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WROA
|
The area consists of the properties fronting to Watson Road
within the eastern and western boundaries of the City. It requires
certain streetscape and design standards for all new development on
existing parcels or combination of parcels and underlying permitted
and conditional uses are those as shown in Table 26-15 (Permitted
and Conditional Uses) for the C-1, PD-C, and PD-MXD Districts.
|
|
M-1 Light Industrial
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M-1
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The district is composed of the area of the City whose principal
use is or ought to be light manufacturing, warehousing, and other
limited industrial uses. These uses generate a minimum of noise, glare,
odor, dust, vibration, air and water pollutants, fire, explosive,
radioactive and other hazards, and harmful or obnoxious matter. This
district is provided to permit the development of these industrial
uses, to protect adjacent areas against encroachment by incompatible
uses, and to lessen congestion on public streets. To these ends, certain
uses which would function more effectively in other districts and
would interfere with the operation of these industrial activities
and the purpose of this district have been excluded.
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|
Planned Development Districts
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The purpose of the planned development districts is to provide a means of achieving greater flexibility in development of land in a manner not possible in conventional zones; to encourage a more imaginative and innovative design of projects; to promote a more desirable community environment; and to retain maximum control over both the structure and future operation of the development. The planned development regulations are not intended to allow excessive densities, or the development of incompatible land uses, either within the development, or as the development relates to the general neighborhood. Establishment of and regulations pertaining to planned development districts are contained in Article III (Applications and Procedures), § 26-10 (Planned development).
| |
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PD-R
Planned Development-Residential
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PD-R
| |
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PD-C
Planned Development-Commercial
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PD-C
| |
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PD-M
Planned Development-Industrial
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PD-M
| |
|
PD-MXD
Planned Development-Mixed Use
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PD-MXD
| |
[1-12-2021 by Ord. No. 5119]
A.
Permitted uses. In order to implement the intent of each zoning district and to regulate a variety of compatible uses within zoning districts, use categories and general uses have been established for principal uses of land and buildings. Table 26-15 indicates permitted uses (P) subject to general district and building type standards or any specific use standards, and conditional uses (C) subject to the discretionary review process in Article III, (Applications and Procedures) § 26-11 (Conditional use permit). Use categories, general uses and specific types of uses are established in Article IV, § 26-14 (Zoning districts established), and specifically described in Article II (Definitions), § 26-7 (Description of uses). This table enables general use categories. More specific types of uses within these categories may be subject to additional standards in §§ 26-16 (Standards applicable to all districts) and 26-17 (Standards applicable to specific uses and districts), or be subject to conditional review processes indicated in Article III (Applications and Procedures), § 26-11 (Conditional use permit).
[Amended 7-27-2021 by Ord. No. 5167; Amended 1-25-2022 by Ord. No. 5228; Amended 11-22-2022 by Ord. No. 5309; Amended 11-22-2022 by Ord. No.
5310; Amended by Ord. No. 5336, 2-28-2023; Amended
by Ord. No. 5326, 1-24-2023; Amended by Ord. No. 5360, 5-23-2023]
|
Table 26-15
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|---|---|---|---|---|---|---|---|---|---|---|---|
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Permitted and Conditional Uses
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P = Permitted
C = Use allowed via conditional use permit
WROA (not shown). This is an overlay district along Watson
Road. Permitted uses are those permitted in C-1, PD-C, and PD-MXD
Districts.
Blank = Use not allowed
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Land Use Type
|
Zoning District
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R-1
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R-2
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R-3
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R-4
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R-5
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C-1
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M-1
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PD-R
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PD-C
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PD-M
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PD-MXD
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Residential Uses
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Detached house
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P
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P
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P
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P
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P
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P
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C
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Duplex
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P
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P
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C
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3-/4-plex
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P
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C
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Row house (3-8 units; 2- to 3-story)
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P
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P
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Walk-up apartment (3-12 units; 2- to 3-story)
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P
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P
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Apartment complex (garden apartment - density based)
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P
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P
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Mixed-use (residential above or behind street level commercial)
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P
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Accessory dwelling
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C
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C
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C
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C
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C
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C
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Live/work unit
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C
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Commercial - Retail Uses
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Retail - limited (under 2,500)
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P
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P
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P
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Retail - small (2,500 - 8,000)
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P
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P
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P
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Retail - general (8,000 - 50,000)
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P
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P
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P
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Retail - large (50,000 - 100,000)
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P
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P
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C
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Retail - warehouse (over 100,000)
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C
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P
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Retail - outdoor sales, limited
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C
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C
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Retail - outdoor sales, general
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C
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C
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Retail - used
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C
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C
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Restaurant - micro/mobile
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C
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P
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C
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C
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Restaurant - limited
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P
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P
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P
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Restaurant - general
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P
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P
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P
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Restaurant - bar/tavern
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C
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C
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C
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Restaurant - microbrewery/winery
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C
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C
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C
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C
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C
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Grocery - convenience/market (under 5,000)
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C
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C
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C
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Grocery - small store (under 40,000)
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P
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P
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P
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Grocery - large store (over 40,000)
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P
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P
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P
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Gas station - limited (4 pumps or fewer)
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C
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C
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Gas station - general (5 to 16 pumps)
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C
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C
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Gas station - large (more than 16 pumps)
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C
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C
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Car wash establishment
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C
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C
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Commercial - Office/Service Uses
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Office - home-based business
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P
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P
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P
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P
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P
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P
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P
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Office - limited
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P
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P
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P
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P
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P
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Office - general
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P
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P
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P
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P
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P
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Service - home-based business
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P
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P
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P
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P
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P
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P
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P
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Service - limited
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P
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P
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P
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P
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P
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Service - general
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P
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P
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P
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P
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P
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Animal care or clinic - limited
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P
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P
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P
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P
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P
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Animal care or clinic - general
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P
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P
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P
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P
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P
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Lodging - bed-and-breakfast
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Lodging - inn
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P
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P
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C
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Lodging - hotel/motel
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P
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P
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C
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Recreation - indoor, limited
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P
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P
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P
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Recreation - indoor, general
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P
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P
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P
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Recreation - outdoor, limited
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C
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C
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C
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Recreation - outdoor, general
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C
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C
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C
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Residential care - limited
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C
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C
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C
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C
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C
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P
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C
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P
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C
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Residential care - general
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C
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C
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P
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C
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P
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C
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Residential care - institutional living
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C
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C
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C
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C
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Vehicle service/repair - limited
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C
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P
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C
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P
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Vehicle service/repair - general
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C
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C
|
C
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C
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Vehicle service/repair - heavy
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C
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C
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Industrial Uses
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Manufacturing - artisan
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C
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P
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C
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P
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C
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Manufacturing - light
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P
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P
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Manufacturing - general
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C
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C
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Manufacturing - heavy
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Storage and warehousing - indoor, limited
|
P
|
P
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Storage and warehousing - indoor, general
|
P
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P
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Storage and warehousing - outdoor
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C
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C
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|
Storage and warehousing - outdoor, junkyard
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|
Civic/Institutional Uses
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|
Assembly - limited (under 250)
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C
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C
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C
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C
|
C
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C
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|
Assembly - limited, religious (under 250)
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C
|
C
|
C
|
C
|
C
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C
|
C
|
C
| |||
|
Assembly - small (251-500)
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C
|
C
|
C
| ||||||||
|
Assembly - small, religious (251-500)
|
C
|
C
|
C
|
C
|
C
|
C
|
C
|
C
| |||
|
Assembly - large (501-1000)
|
C
|
C
|
C
| ||||||||
|
Assembly - large, religious (501-1,000)
|
C
|
C
|
C
| ||||||||
|
Assembly - event venue (1,000 +)
|
C
|
C
|
C
| ||||||||
|
Assembly - event venue, religious (1,000 +)
|
C
|
C
|
C
| ||||||||
|
Education - neighborhood school (<10 acres)
|
C
|
C
|
C
|
C
|
C
|
C
| |||||
|
Education - campus (>10 acres)
|
C
|
C
|
C
|
C
|
C
|
C
| |||||
|
Education - extension
|
P
|
P
|
C
| ||||||||
|
Open/civic space (parks, subdivision open space or common ground
and buffers, trails, civic plazas, other public spaces)
|
P
|
P
|
P
|
P
|
P
|
P
|
P
|
P
|
P
|
P
|
P
|
|
Community and public service (post office, fire, police, rec
center)
|
C
|
C
|
C
|
C
|
C
|
P
|
P
|
C
|
P
|
P
|
C
|
|
Special Uses
| |||||||||||
|
C
|
C
| ||||||||||
|
C
|
C
| ||||||||||
|
C
|
C
| ||||||||||
|
C
|
C
| ||||||||||
|
C
|
C
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[1-12-2021 by Ord. No. 5119]
A.
Height area and bulk standards. The height, area, and bulk requirements for the various districts are established by Table 26-16 and depict the basic requirements applicable to each district. However, the standards as set forth in Table 26-16 are subject to the exceptions and supplemental standards in Subsection B of this section and those in § 26-17 (Standards applicable to specific uses and districts) as may be applicable.
|
Table 26-16
Summary of Standards
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|---|---|---|---|---|---|---|---|---|---|---|---|
|
Lot Area and Coverage
|
Yard Requirements (Setbacks)
|
Maximum Building Height
| |||||||||
|
Zoning District
|
Minimum Area
|
Minimum Width at Building Line
(feet)
|
Minimum Width at Street Right-of-Way
(feet)
|
Minimum Depth
(feet)
|
Maximum Coverage of Buildings and Structures
(%)
|
Front
(feet)
|
Side
(feet)3
|
Rear
(feet)3
|
Principal Boulevard
(stories/feet)
|
Detached Garage
(feet)1
|
Other Accessory Structures or Outbuildings
(feet)1
|
|
R-1 Single-Family Residential2
|
20,000 square feet
|
100
|
50
|
150
|
30%
|
45
|
12
|
35 or 20% of lot depth, but not greater than 50
|
2 1/2/but not more than 35
|
15
|
10
|
|
R-2 Single-Family Residential2
|
15,000 square feet
|
80
|
50
|
125
|
30%
|
45
|
12
|
35 or 20% of lot depth, but not greater than 50
|
2 1/2/but not more than 35
|
15
|
10
|
|
R-3 Single-Family Residential2
|
10,000 square feet
|
75
|
50
|
125
|
30%
|
35
|
8
|
30 or 20% of lot depth, but not greater than 35
|
2 1/2/but not more than 35
|
15
|
10
|
|
R-4 Single-Family Residential2
|
7,500 square feet
|
55
|
35
|
125
|
30%
|
30
|
7
|
30 or 20% of lot depth, but not greater than 35
|
2 1/2/but not more than 35
|
15
|
10
|
|
R-5 Single-Family Residential2
|
6,000 square feet
|
50
|
35
|
100
|
30%
|
30
|
6
|
30 or 20% of lot depth, but not greater than 35
|
2 1/2/but not more than 35
|
15
|
10
|
|
C-1 Local Business
|
5 acres4
|
NA
|
150
|
150
|
No limit
|
305
|
56
|
256
|
2 1/2/but not more than 351
|
NA
| |
|
WROA Watson Road Overlay Area
| |||||||||||
|
M-1 Light Industrial
|
5 acres4
|
NA
|
75
|
150
|
80%
|
30
|
52, 6
|
None6
|
3/but not more than 451
|
NA
| |
|
PD-R Planned Development-Residential
|
2.5 acres
| ||||||||||
|
PD-C Planned Development-Commercial
|
2.5 acres
| ||||||||||
|
PD-M Planned Development-Industrial
|
2.5 acres
| ||||||||||
|
PD-MXD Planned Development-Mixed Use
|
2.5 acres
| ||||||||||
|
NOTES:
| |
|---|---|
|
1
|
See § 26-16B, Exceptions and supplementary standards, for additional regulations.
|
|
2
| |
|
3
|
Corner lots shall have a side yard and a rear yard adhering
to the requirements specified. In addition, the front yard requirements
shall apply to all areas adjoining street rights-of-way.
|
|
4
|
Unless abutting an existing Commercial (C-1) or Industrial (M-1)
Zoning District.
|
|
5
|
Except as may be required in the WROA.
|
|
6
|
Except 50 feet when abutting an R District.
|
B.
Exceptions and supplemental standards. The exceptions and supplemental
standards as set forth below shall apply:
1.
In residential districts.
[Added 4-27-2021 by Ord.
No. 5152; Amended 7-27-2021 by Ord. No. 5167; Amended 6-28-2022 by Ord. No. 5272]
a.
Subject to the provisions of Subsection (B)(1)(d) below, if a lot
or tract of land has less area or width, or both, than required in
the district regulations, that lot or tract may be used for any of
the uses permitted by this section, including additions to existing
structures and not withstanding its nonconformance with this section,
but in no instance shall there be a side yard of less than as follows:
|
Zoning District
|
Size of Side Yard
(feet)
|
|---|---|
|
R-1
|
8
|
|
R-2
|
8
|
|
R-3
|
6
|
|
R-4
|
6
|
|
R-5
|
6
|
b.
Front yard. There shall be a front yard having a depth not less than
that specified in Table 26-16. Alternatively, the minimum required
front yard setback of a lot may be reduced to be equivalent to the
adjacent dwelling located closest to the right-of-way. Front yards
shall be measured according to future street and highway widening
as provided for in City, St. Louis County, or State of Missouri street
and highway widening plans, and shall comply with the setback lines
herein provided for. Where lots have a double frontage, a required
front yard shall be provided for on both streets, except that the
buildable depth of such lot shall not be reduced to less than that
specified in Table 26-16, in which latter event the Director of Public
Services may waive this requirement and the reduced yard shall apply
to the street which will least affect surrounding property. A porch,
terrace, or deck may project into a required front yard for a distance
up to ten (10) feet beyond the front exterior wall of a dwelling,
provided the porch, terrace, or deck maintains a minimum five (5)
foot setback from the front property line. Said porch, terrace, or
deck may be covered or uncovered and may include a railing, but shall
not be enclosed by solid, impermeable screens, windows, glass, walls,
or other similar partitions.
c.
Rear
yard. An uncovered and unenclosed porch, terrace, or deck in which
the walking surface does not exceed five (5) feet in height above
grade may project into a required rear yard setback for a distance
up to ten (10) feet beyond the rear exterior wall of a dwelling or
the rear yard setback line applicable to the main building, provided
the porch, terrace, or deck maintains a minimum five (5) foot setback
from the rear property line. Said porch, terrace, or deck may include
a railing, but any portion with a walking surface higher than five
(5) feet above grade, or which is covered, or which is enclosed by
screens, windows, glass, walls, or other similar partitions shall
adhere to the rear yard setback line applicable to the main building.
d.
Nonconforming lots of record. Notwithstanding limitations imposed
or exceptions provided by other provisions of this chapter, a single-family
dwelling and customary accessory buildings or structures may be erected
on any single lot of record at the effective date of adoption or amendment
of this chapter. Such lot must be in separate ownership and not of
continuous frontage with other lots in the same ownership as of the
date of adoption of this chapter or amendments thereto.
e.
Additions or alterations on nonconforming lots. A building permit
may be issued by the Director of Public Services for an addition to,
or alteration of, an existing building which is located on a lot which
is nonconforming only as to the side yard, provided that such addition
or alteration does not increase such nonconformity and provided that
all other provisions of the Zoning Ordinance are complied with.
f.
All new property development subject to the provisions of this section
and all existing development to be modified or redeveloped and requiring
the submission of a new site plan or modification of an existing site
plan shall comply with the applicable standards of other articles
and sections of this chapter as follows:
g.
Home-based business. based business as set forth in Section 26-5 of this Code, except that a daycare licensed by the State of Missouri shall be authorized to serve as many children as authorized by its license from the State. No-impact home-based businesses may be conducted without a permit, license, or prior approval from the City for use of the residence as a home-based business. No-impact home-based businesses shall annually register with the City on a form provided by the Director of Public Services. The registration form shall include, at a minimum, the following information:
[Ord. No. 5336, 2-28-2023]
(1)
The name of the property owner or tenant;
(2)
The address of the residence;
(3)
The name of the business, and contact information for the business
owner(s);
(4)
The maximum number of employees on-site at any one time, and the
total number of employees;
(5)
The general nature of the business, including whether the business
is subject to health inspection;
(6)
An attestation or affirmation that the business qualifies as a no-impact
home based business and will comply with all applicable regulations.
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Home-based businesses shall comply with all applicable health
and safety regulations of the City, including applicable fire and
building codes, and all regulations governing health and sanitation,
transportation or traffic control, solid or hazardous waste, pollution,
and noise control. Home-based businesses shall pay all applicable
taxes, and shall comply with all applicable State and Federal laws.
All goods, materials, or commodities inventoried, stored, or displayed
for sale or kept as inventory shall be stored indoors, or within a
fenced rear yard and not visible from the street. Any deliveries or
shipments of goods, materials, or commodities shall be conducted in
volume, manner, and frequency that does not disrupt or affect the
residential character of the surrounding neighborhood.
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2.
In the C-1 Commercial District.
a.
Buildings may exceed the heights as specified in Table 26-16 if the
building conforms to the following requirements: The gross floor area
ratio (FAR) of the building to the area of the lot shall not exceed
1 to 1.5. The area of the lot shall mean the total area of the site,
exclusive of the area occupied by streets.
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(1)
Buildings exceeding the heights specified in Table 26-16 shall
be subject to a sky exposure plane when adjacent to residentially
zoned properties. The sky exposure plane will be measured from a line
located 35 feet above grade and 50 feet from the property line on
the nonresidential site and will have a slope of 45° rising towards
the center of the site. No portion of the building or structure shall
penetrate this sky exposure plane.
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b.
Site plan review is required by Article III (Applications and Procedures), § 26-12 (Major site plan and design review), or § 26-13 (Minor site plan), (if applicable) and, in addition, for all new construction, additions to existing structures, and expansion or improvements to parking areas, the following shall be required:
(1)
All new property development subject to the provisions of this
section and all existing development to be modified or redeveloped
and requiring the submission of a new site plan or modification of
an existing site plan shall comply with the applicable standards of
other articles and sections of this chapter as follows:
c.
Sidewalks shall be provided along all street frontages, the location
to be approved by the Director of Public Services.
d.
All developed parcels shall be provided interior drives with a minimum
width of pavement of 24 feet. Driveway openings shall be limited to
not more than 36 feet in width and shall be limited to one drive per
100 feet of lot width. All roads and drives shall be paved with hard
surface material meeting the specifications of the City. Curbs and
gutters shall be provided along all drives that do not abut parking
areas. All parking areas shall be edged with curbs and gutters. Surface
or underground storm drainage facilities shall be provided for all
roads, drives, and parking areas as approved by the Director of Public
Services. All storm drainage will be directed into established surface
or underground storm drainage facilities.
3.
In the M-1 Industrial District.
a.
Corner lots shall have a side yard as specified in Table 26-16, except as provided for in § 26-17 (Standards applicable to specific uses and districts); lots with double street frontage shall have a required front yard on both streets.
b.
Site plan review is required by Article III (Applications and Procedures), § 26-12 (Major site plan and design review), or § 26-13 (Minor site plan), (if applicable) and, in addition, for all new construction, additions to existing structures, and expansion or improvements to parking areas, the following shall be required:
(1)
All new property development subject to the provisions of this
section and all existing development to be modified or redeveloped
and requiring the submission of a new site plan or modification of
an existing site plan shall comply with the applicable standards of
other articles and sections of this chapter as follows:
c.
Sidewalks shall be provided along all street frontages, the location
to be approved by the Director of Public Services.
d.
All developed parcels shall be provided interior drives with a minimum
width of pavement of 24 feet. Driveway openings shall be limited to
not more than 36 feet in width and shall be limited to one drive per
100 feet of lot width. All roads and drives shall be paved with hard
surface material meeting the specifications of the City. Curbs and
gutters shall be provided along all drives that do not abut parking
areas. All parking areas shall be edged with curbs and gutters. Surface
or underground storm drainage facilities shall be provided for all
roads, drives, and parking areas as approved by the Director of Public
Services. All storm drainage will be directed into established surface
or underground storm drainage facilities.
[1-12-2021 by Ord. No. 5119; Amended 8-24-2021 by Ord. No. 5174]
Unless otherwise stated, the regulations hereafter established
shall apply within all districts established by this chapter. These
general regulations supplement and qualify the district regulations
appearing elsewhere in this chapter.
A.
Height exceptions.
1.
Public and semipublic buildings. In any district, except residential
districts, public or semipublic buildings, such as hospitals, churches,
sanitariums or schools, either public or private, may be erected to
a height not exceeding 60 feet, provided that such buildings shall
have yards which shall be increased one foot on all sides for each
additional foot that such buildings exceed the specified height limit
as established by the regulations of the district in which such buildings
are situated.
2.
Amateur radio antennas and towers and parabolic reflector antennas.
a.
ANTENNA
ANTENNA TOWER
EIA STANDARD 222
GROUND-MOUNTED ANTENNA
PARABOLIC REFLECTOR ANTENNA
WIRE ANTENNA
Definitions. As used in this section, the following terms shall have
the meanings indicated:
A metallic device having the primary purpose of sending and/or
receiving electromagnetic radiation.
Any fabrication or construction primarily designed or used
for the support of one or more antenna; provided, however, that any
fabrication or construction which is less than six feet in height
shall not be considered to be an antenna tower.
A reference to Electronic Industries Association Standard
222-E, effective 1991, entitled "Structural Standards for Steel Antenna
Towers and Antenna Supporting Structures."
Any antenna having any working element within five feet of
grade.
Any antenna having a curved reflector element, commonly referred
to as a "satellite dish."
An antenna consisting exclusively of a length of wire and
one or more insulators.
b.
General.
(1)
Effective as of July 25, 1995, a permit, as provided for herein,
shall be required for the construction or installation of a ground-mounted
or roof-mounted antenna or antenna tower for the operation of an amateur
radio facility within the City.
(2)
An application for a permit for the construction or installation
of an amateur radio antenna and/or antenna tower for operation of
a licensed amateur radio facility shall be filed on forms provided
by the Director of Public Services and shall contain such information
as may be required therein, including:
(a)
Detailed construction and installation plans.
(b)
Site plan of the parcel upon which the installation is to be
made showing the specific location of the proposed installation, all
improvements on the parcel and, where the application requires consideration
by the Board of Aldermen, the site plan shall include the location
of trees on such parcel, the general location of the improvements
on all adjoining properties and such other information as the Director
of Public Services deems appropriate to provide adequate information
for the Board of Aldermen. Such application shall be accompanied by
satisfactory evidence that the applicant or any occupant of the property
for which the antenna or antenna tower is proposed to be installed
holds an existing amateur radio license issued by the Federal Communications
Commission.
(3)
Issuance of permits.
(a)
A permit for a ground-mounted antenna not extending more than
40 feet above grade, an antenna mounted on a roof not extending more
than 18 feet above the point of mounting, an antenna mounted on a
fixed antenna tower which does not extend more than 40 feet above
grade at the point of installation, or an antenna mounted on a retractable
or crank-up antenna tower which does not extend more than 65 feet
above grade at the point of installation when fully extended shall
be issued by the Director of Public Services upon the determination
that the location, structural and wiring requirements hereof are satisfied.
(b)
A permit for a ground-mounted antenna extending more than 40
feet above grade, an antenna mounted on a fixed antenna tower which
extends more than 40 feet above grade at the point of installation,
or an antenna mounted on a retractable or crank-up antenna tower which
extends more than 65 feet above grade at the point of installation
when fully extended shall be issued or denied in accordance with the
following:
(i)
The application shall be referred to the Board
of Aldermen for consideration of issuance of a special permit. A public
hearing shall be held thereon, with at least 15 days' public notice
being published and notice given to property owners within 300 feet
of the parcel for which the installation is proposed.
(ii)
Upon findings as to whether the proposed conditional
use permit is required by topographical conditions or the operational
parameters of the antenna or the associated radio equipment to be
utilized and as to whether the proposed special permit conforms to
the location, structural and wiring requirements hereof, the Board
of Aldermen shall approve or deny the special permit and adopt findings
and conclusions thereon.
(4)
Location requirements.
(a)
An antenna tower, ground-mounted antenna, and any portion of
any base or support thereof may be erected or installed only in the
rear yard of the parcel behind the principal building.
(i)
On corner lots, each setback requirement along
the street sides shall be observed.
(ii)
Any antenna tower or ground-mounted tower which
exceeds 40 feet in height shall be set back from all property lines
at least one additional foot for every foot of height above 48 feet,
unless the Board of Aldermen determines that reasonable provisions
to protect adjoining properties exist or that such setback requirements
are unnecessary to protect the public health, safety, or general welfare.
(b)
Not more than one antenna tower may be erected on any parcel;
provided, however, that an erected support used exclusively for the
support of a wire antenna and being no wider than six inches at grade
and having a height no greater than 40 feet above grade shall not
be considered an antenna tower for the purposes of calculating the
permitted number of such towers.
(c)
No antenna tower may be erected on the roof of any building.
(d)
Wire antennas utilizing existing building supports or natural
supports, such as trees, may be installed within the property boundary.
(5)
Installation.
(a)
All steel antenna towers and erected ground-mounted supports
shall be designed, erected, and maintained in accordance with the
wind loading requirements of EIA Standard 222-E.
(b)
All aluminum antenna towers, ground-mounted antenna, and erected
supports for use with wire antenna shall be designed, erected, and
maintained in accordance with sound engineering practices.
(c)
All antennas, antenna feed lines, and antenna controls shall
be designed, installed, and maintained in accordance with applicable
requirements of the City's electrical code.
(d)
All wiring to or from ground-mounted antennas or antenna towers
located more than five feet from the nearest building shall be underground.
(6)
Parabolic reflector antennas.
(a)
The Director of Public Services shall issue a permit for a parabolic
reflector antenna upon determination that the requirements hereof
regarding location, structural components, screening, and wiring are
satisfied.
(b)
Location requirements.
(i)
No parabolic reflector antenna having a reflector
greater than 24 inches across may be erected or installed on any lot
in the City other than in the rear of the lot between the rear line
of the principal building on the lot and five feet from the rear lot
line. No antenna, nor any portion of any base or support therefor,
may be closer to any lot line than the required side yard setbacks;
provided, further, that on corner lots, no antenna may be closer to
any street than the principal building.
(ii)
On any lot which is improved with a residence,
no more than one parabolic reflector antenna, having a reflector of
no more than 24 inches across, may be mounted on a roof. Any such
antenna mounted on a roof must be located on the side of the roof
away from the most heavily traveled adjoining street and may not extend
above the height of the highest point of the roof.
(iii)
For each building in a commercial district, one
parabolic reflector antenna, having a reflector no more than 40 inches
across, may be mounted on a roof. Any such antenna mounted on a roof
must be so located as to minimize the visibility of such antenna from
the most heavily traveled adjoining street.
(iv)
Should there be severe practical difficulties
in providing a ground location within a C-1 or M-1 Zoning District
for parabolic reflector antennas greater than 40 inches in diameter,
the Planning Commission may approve a roof installation, provided
that the same degree of screening as required above can be achieved.
(c)
Installation requirements.
(i)
All antennas, antenna feed lines, and antenna controls
shall be designed, installed, and maintained in accordance with applicable
requirements of the City's electrical code.
(ii)
All wiring to or from ground-mounted parabolic
reflector antennas located more than five feet from the nearest building
wall shall be underground.
(iii)
A ground-mounted parabolic reflector antenna
shall not extend more than 10 feet above grade and shall be screened
from the view of the traveling public and adjoining property owners
by a sight-proof fence at least six inches higher than the maximum
height of the antenna or evergreen plantings at least 1/2 the height
of the antenna at the time of planting. Any evergreen plantings installed
in order to comply with this requirement shall be of species readily
capable of attaining a height of at least six inches higher than the
antenna and of such density as to reasonably screen the antenna from
view. Any natural or artificial screening shall be maintained in an
attractive and first class condition at all times, shall be subject
to inspection by the City from time to time, and shall be replaced
or repaired if found to be deficient.
3.
Structural projections. Except as hereinabove provided with respect
to amateur radio antennas and towers and parabolic reflector antennas,
any chimneys, cooling towers, elevator headhouses, monuments, stage
towers or scenery lofts, tanks, water towers, ornamental towers and
spires, church steeples, radio towers, television towers, microwave
towers, or necessary mechanical appurtenances usually required to
be placed above the roof level are not subject to the height limitations
contained in the district regulations with the following exceptions:
a.
That such structural projections shall not exceed the height regulations
of the district in which the structure is situated by more than 15%;
c.
Provided, further, that any such structural projections shall have
yards which shall be increased one foot on all sides for each additional
foot that such structures exceed the specified height limit as established
by the regulations of the district in which such buildings are situated.
4.
Height of dwellings. Residential structures in the dwelling districts
may be increased in height by not more than 10 feet when the side
and rear yards are increased over the yard requirements of the district
in which they are located by not less than 10 feet, but they shall
not exceed three stories in height.
B.
Yard and setback exceptions in C-1 and M-1 Districts.
1.
Generally. If a lot or tract of land has less area or width than
required by the district regulations as applicable, and was of record
on adoption of this chapter, that lot or tract may be used for any
of the uses permitted by this section, including additions to existing
structure and notwithstanding its nonconformance with this section,
but in no instance shall there be a side yard of less than five feet
on each side of the building.
2.
Front yard. There shall be a front yard having a depth of not less
than 30 feet, unless 40% or more of the frontage on one side of the
street between two intersecting streets is improved with buildings
that have observed a front yard line with a variation in depth of
not more than six feet, in which case no building shall project beyond
the average front yard so established. Front yards shall be measured
according to future street and highway widenings as provided for in
City, St. Louis County, or State of Missouri street and highway widening
plans and shall comply with the setback lines herein provided for.
Where lots have a double frontage, a required front yard shall be
provided for on both streets, except that the buildable depth of such
lot shall not be reduced to less than 40 feet, in which latter event
the Director of Public Services may waive this requirement as to the
street which will least affect surrounding property values.
3.
Structural projection. Every part of a required yard or court shall
be open from its lowest point to the sky unobstructed, except for
the ordinary projection of sills, cornices, chimneys, buttresses,
ornamental features, and eaves; provided, however, that none of the
above projections shall extend into a minimum yard more than 30 inches;
and provided, further, that canopies or open porches may project a
maximum of 10 feet into the required front or rear yard, and existing
open porches extending into the required yard shall not be enclosed.
Slab type porches or paved terraces having a maximum height of not
more than 12 inches above ground elevation at any point may project
into any yard, except that the projection into the front yard shall
not exceed 10 feet. For the purposes of this provision, mechanical
units are not considered to be structures.
4.
Fire escapes/balconies. An open fire escape may project into a required
side yard not more than half the width of such yard, but not more
than five feet from the building. Fire escapes, solid floored balconies,
and enclosed outside stairways may project not more than four feet
into a required rear yard.
5.
Accessory buildings and structures. (See § 26-17(F), Accessory
buildings and structures.)
6.
Sight distance triangle. On a corner lot in any district, site development and landscaping shall conform to the requirements of the sight distance triangle as provided for in Article V (Site and Landscape Design Standards), § 26-21(B) of this chapter.
8.
Commercial/industrial rear yards. No rear yard shall be required
in Districts C-1 and M-1 or any lot used for business or industrial
purposes, the rear line of which adjoins a railway right-of-way, or
which has a rear railway right-of-way, or which has a rear railway
track connection.
9.
Through lots. A through lot having one end abutting a limited access
highway, with no access permitted to that lot from the highway, shall
be deemed to front upon the street which gives access to that lot.
C.
Area regulations; maximum lot coverage calculation. In computing
the amount of lot coverage, the amount of coverage shall include the
total area of all principal and accessory buildings as measured along
the outside wall at ground level or above as viewed from above and
includes all projections other than open porches, fire escapes, canopies,
or the first three feet of a roof overhang. Roads, driveways, parking
lots, and swimming pools shall not be included in maximum lot coverage
requirements.
D.
Access regulations.
1.
Access to business and industrial district. No land which is located
in a residential district shall be used for a major access route to
any land which is located in any business or industrial district;
provided, however, that this section shall not prohibit pedestrian
walks and driveway connections between residential districts and neighborhood
shops when incorporated as a part of a mixed-use development district.
2.
Street access. All lots shall abut a street other than an alley.
F.
Accessory buildings and structures. Accessory buildings or structures
must conform to all provisions of this chapter. On a corner lot, accessory
buildings and structures cannot be located in a required front or
side yard.
1.
Timing.
a.
No accessory building or structure shall be used prior to the principal
building or use, except as a construction facility for the principal
building.
b.
Plans for the principal building must be submitted within six months
of construction of an accessory building or structure to be used as
a construction facility. If additional time is needed, reapplication
can be made and approved administratively where the contractor is
proceeding in good faith and encounters unanticipated delays or complications.
2.
Attached accessory buildings. Any accessory building which is structurally
attached to the principal building of a lot shall be considered part
of the principal building and shall comply with all provisions of
this chapter pertaining thereto.
3.
Detached garages.
a.
Height. No detached garage shall be higher than the principal building
or 15 feet, whichever is lower, as measured from the ground to the
highest point of the structure. In addition, no detached garage shall
have an exterior wall height in excess of 10 feet as measured from
the ground to the top of the wall.
b.
Yard and area requirements. No detached garage shall be erected in
any required front or side yard. Detached garages may be located in
the rear yard, but shall not occupy more than 30% of the rear yard
area. No detached building or structure may be erected closer than
five feet to the rear lot line, nor closer to the side lot line than
the required minimum side yard setback of the district. In addition,
any detached garage must be at least 10 feet away from the primary
structure.
c.
Erection and use. No accessory building shall be constructed upon
a lot until the construction of the main building has been commenced.
No detached garage shall be used for dwelling purposes.
d.
Architectural compatibility. All detached garages must be of an architectural
composition and style which is compatible with the main structure
located on the premises.
4.
Other accessory structures or outbuildings.
a.
Height. No detached accessory structure or outbuilding shall be higher
than the principal building or 10 feet.
b.
Yard and area requirements. No detached accessory building or structure
shall be erected in any required front or side yard. A detached accessory
building may be located in the rear yard, but shall not occupy more
than 30% of the rear yard area. No detached building or structure
may be erected closer than five feet to the rear lot line nor closer
to the side lot line than the required minimum side yard setback of
the district.
c.
Erection and use. No accessory building shall be constructed upon
a lot until the construction of the main building has been commenced.
No accessory building shall be used for dwelling purposes.
d.
No detached accessory building shall be erected within the City unless
a permit has been issued by the Director of Public Services or his
or her designee.
(1)
An application for such permit shall be filed along with a site
plan containing the following information:
(a)
The address of the property.
(b)
The name of all streets bounding the property.
(c)
The size and location of all buildings on the property, as dimensioned
from the property lines.
(d)
The location of the proposed detached accessory building, as
dimensioned from the property lines.
(e)
The location of the driveways and parking areas.
(f)
A description of the adjacent properties.
(g)
A North arrow.
(h)
A drawing scale.
(2)
The application and/or site plan shall clearly show the location
of the detached accessory building to be erected and the material
which is to be used. Denial of a permit for the erection of a detached
accessory building shall be subject to review by the Board of Adjustment.
No permit shall be required to repair an existing detached accessory
building.
5.
Carports.
a.
Code requirements. Carports are subject to the requirements for attached
or detached structures except as otherwise provided for in this section.
b.
Carport storage restrictions. It is unlawful to store within a carport
any construction material, indoor furniture/appliances, or waste material
of any kind, except in approved waste receptacles. Any storage which
would render the area unclean or unsafe is prohibited. Orderly storage
of outdoor equipment, such as patio furniture, lawn care equipment,
outdoor recreation/sport equipment, grills, or firewood is acceptable.
Storage of additional items is permitted within enclosed portions
of the carport or within plastic, wood, or metal storage containers.
It is the duty of the occupant and property owner to ensure that the
carport is maintained in a safe and sanitary condition.
6.
Other prohibited structures and items. Notwithstanding any other provision of the Code to the contrary, the following are prohibited in the front yard: swing sets, batting cages, trampolines, playgrounds, forts, tree houses, inflatable bounce houses, playhouses, and indoor furniture/appliances/fixtures. However, such items that are securely fastened, anchored, or affixed to the ground or a tree located in a front yard as of the effective date of this chapter may remain as a nonconforming building or structure, subject to the regulations of Article IV (Zoning Districts and Use Standards), § 26-19 (Nonconforming situations), of this chapter. Notwithstanding the foregoing, inflatable bounce houses may be erected in a front yard for a temporary period not to exceed 72 hours at a time; provided, however, that no inflatable bounce houses may be erected in a front yard on a particular parcel for more than seven days in a calendar year in the aggregate. For purposes of this subsection only, any area in front of the front building line of the principal building on a parcel shall be considered a front yard.
7.
On-site
residential unit accessory to self-storage facilities.
[Ord. No. 5359, 5-23-2023]
a.
Notwithstanding
any other provision of this Code to the contrary, one (1) on-site
residential unit may be authorized as a conditional accessory use
to any self-storage facility permitted in an M-1, Light Industrial
District.
b.
An on-site residential unit shall only be permitted as an accessory use upon the approval of a conditional use permit according to the procedure set forth in Section 26-11 of this Chapter.
c.
An
on-site residential unit may only be occupied by an employee of the
operator of the self-storage facility whose job description requires
that employee to be on-site during night hours, as well as members
of that employee's immediate family to the first degree of consanguinity.
G.
Temporary uses and structures.
1.
Temporary use permit. The Director of Public Services is authorized
to issue a permit for the temporary uses identified in Subsection
G2 of this section. Any such permit shall be issued for a specified
period of time and shall contain such health, safety, and traffic
restrictions deemed reasonable by the Director of Public Services
and may require such assurances or guarantees of compliance with conditions
as are deemed necessary by the Director of Public Services.
2.
Temporary uses permitted. In addition to the uses approved subject
to the restrictions of this article, the following temporary uses
are authorized:
a.
Christmas tree sales. Christmas tree sales in any business or industrial
district for a period not to exceed 60 days. Display of Christmas
trees need not comply with the applicable yard setback requirements,
provided that no display will encroach within the required yard setback
for any district by more than 50% and no display or equipment shall
be located within the thirty-foot sight distance triangle of a street
intersection as defined in this chapter.
b.
Contractor's offices. Temporary buildings or trailers may be used
as construction offices, field offices or for storage of materials
to be used in connection with the development of the tract, provided
that the temporary structures are removed from the tract within 30
days after completion of the project development. Temporary buildings
or trailers must also be removed from the tract within 30 days after
voluntary suspension of work on the project or development, or after
revocation of building permits, or on order by the Director of Public
Services upon a finding by him that the temporary structure is deemed
hazardous to the public health and welfare. A bond in the amount of
$1,000 for their removal shall be posted with the City.
c.
Real estate offices. Temporary real estate offices or sales offices
may be established in a display dwelling unit.
d.
Seasonal sales. Seasonal sale of farm produce grown on the premises,
in an R-1 District. Structures incidental to such sale need not comply
with the applicable front yard requirements, provided that no such
structure shall be located within the thirty-foot sight distance triangle
of a street intersection as defined in this chapter. All such structures
shall be removed at the end of the season during which they are used.
e.
Special promotional events by businesses. Special promotional events
involve the temporary display of merchandise or sales activities (including
the provision of music, entertainment, food, and beverages) which
are accessory to, or promoting, the existing permitted or conditionally
permitted use(s) of a parcel.
(1)
Any business conducting a special promotional event or events
totaling more than 30 calendar days within a calendar year (either
consecutive or in total) will require approval of the Crestwood Planning
Commission.
(2)
As part of the special event, the installation or erection of
temporary facilities or temporary structures and approved signage
may be included.
(3)
All such promotional events shall be conducted within paved
or enclosed areas of the parcel and shall not otherwise interfere
with traffic circulation or emergency access.
(4)
All temporary facilities and/or signs used for any such special
promotional event shall conform to all applicable City ordinances.
3.
Temporary dwelling structures. No cabin, garage, cellar, basement,
or temporary structure, whether of a fixed or movable nature, may
be erected, altered, or moved upon and used in whole or in part for
any dwelling purposes whatsoever for any length of time whatsoever.
4.
Temporary commercial structures. Except as provided for in Subsection
F2b and e of this section, no cabin, garage, storage facility, cellar,
basement, tent, or other temporary structure or facility, whether
of a fixed or movable nature, may be erected, installed, altered,
or moved upon and used in whole or in part for any commercial purposes
whatsoever for any length of time whatsoever.
H.
Land and buildings.
1.
Number of buildings permitted per lot. Every single-family dwelling
hereafter erected or structurally altered shall be located on a separate
lot or tract. In no case shall there be more than one single-family
dwelling on one lot or tract except for accessory buildings or uses,
as defined herein, and except for any structure authorized as part
of a special procedure requiring submission to the Planning Commission
of any type of site development plan for review and approval. A residential
lot must have frontage on a street.
2.
Conversion or change in occupancy of single-family dwelling. In any district permitting uses other than single-family dwellings, single-family dwellings shall not be converted to another use without first obtaining a certificate of occupancy. No application for a building permit and/or a certificate of occupancy for such a conversion of a single-family residence shall be approved unless accompanied by a detailed site plan, as provided in Article III (Applications and Procedures), § 26-12 (Major site plan and design review), including a floor plan, showing full compliance with all other applicable regulations of this chapter.
I.
Uses prohibited near redevelopment areas. In any zoning district
within the City, the following uses are prohibited within 300 feet
of any area designated by the City, or any land clearance for redevelopment
authority established by the City, as a blighted area or a redevelopment
area pursuant to Chapter 99 or 353, RSMo., or this Code:
2.
Automotive sales, rentals and lease;
3.
Beer, wine, distilled alcoholic beverage merchant wholesalers, and
liquor stores as a primary use, however retail outlets of greater
than 10,000 square feet specializing in sales of wine and other spirits
shall be permitted within such area;
4.
Pawn shops;
5.
Payday loan, car title loan, and other similar short-term loan establishments;
6.
Thrift stores or secondhand stores; provided, however, that any entity
organized pursuant to Sections 501(c)(3) or 501(c)(19) of the Internal
Revenue Code may operate a retail business in the practice of reselling
donated goods in areas zoned C-1, provided that at least 80% of all
revenue generated by such entity is used to fund the charitable purpose
of the organization; and
7.
Retailers who engage primarily in buy-out or liquidation merchandise.
J.
Drive-in
or drive-through establishments.
[Ord. No. 5360, 5-23-2023]
1.
Where permitted. A drive-in or drive-through window may be implemented at any commercial use, subject to the approval of a conditional use permit (Article III, Section 26-11 (Conditional Use Permit)). If the underlying commercial use requires a conditional use permit, such drive-in/drive-through may be considered as a component of such conditional use permit application.
2.
Stacking. A minimum of five (5) vehicle stacking spaces, meeting the dimensions of a parking space as defined within this Chapter, shall be provided on premises behind the ordering station. If no ordering station is present, a minimum of five (5) vehicle stacking spaces shall be provided on premises behind the first drive-through service window. Additional or fewer stacking spaces may be required or allowed by the Planning Commission during the conditional use permit review process (Article III, Section 26-11 (Conditional Use Permit)) if deemed necessary for the provision of safe and efficient vehicular and pedestrian transportation both within the development, and the community. Stacking lanes shall not impede necessary access and circulation within internal drive aisles and for emergency response vehicles.
3.
Ingress
and egress. The minimum distance of driveways into the site from a
street intersection and the angle of a driveway intersection with
the street shall be based upon reasonable criteria for safe traffic
movement, as determined by the Director of Public Works.
4.
Buffer. All drive-through lanes, service windows, and ordering stations shall be located a minimum of fifty (50) feet from single-family residential uses and shall also adhere to all landscaping buffer requirements in Article V of this Chapter.
5.
Noise.
All activities shall adhere to the Noise Control Code of St. Louis
County.
K.
Vehicle
service/repair uses and gasoline stations.
[Ord. No. 5360, 5-23-2023]
1.
No gasoline
pumps, service islands, canopies, accessory buildings, and other service
or pick-up facilities shall project beyond the front building setback
line.
2.
Oil storage.
All used oils and other similar materials and products shall be stored
underground or within an enclosed building.
3.
All vehicle
service and repair shall be conducted entirely within an enclosed
building.
4.
Such
establishments adjacent to or integrated in a shopping center or cluster
of commercial facilities shall use the common access with other business
establishments in that center.
5.
When
such establishments become vacant for a period exceeding one year,
the property shall be required to remove or treat in a safe manner
approved by the Department of Public Works, all flammable materials,
storage tanks, or storage areas.
L.
Child-care
centers/preschools in residential districts. In residential districts,
including PD-R districts and PD-MXD districts in which residential
uses have been authorized, child-care centers, nursery schools, pre-primary
schools, and day care schools may be permitted as an accessory use
to any authorized nonresidential permitted or conditional use allowed
in such district under the following conditions:
[Ord. No. 5378, 8-22-2023]
[1-12-2021 by Ord. No. 5119]
A.
Purpose. The Watson Road Overlay Area (WROA) is intended, by site
plan approval, design standards, supplemental standards, and other
procedures hereinafter set forth, to provide for the development of
retail, office, business and personal service, and multifamily uses
for an area along either side of the Watson Road Corridor in the City
of Crestwood. It is intended to work in conjunction with the existing
regulations of this chapter to foster a higher quality of architecture
and site design that creates a distinct character for the area and
promotes an inviting, pedestrian-friendly environment. The purposes
of this area designation include the following goals and objectives:
1.
Limit permitted uses for smaller parcels to encourage and promote
property assembly for larger, planned development.
2.
Create a pedestrian-friendly, walkable environment with clear and
ample access to the City, the Great Rivers Greenway trail system,
and nearby parks.
3.
Encourage building placement and design along with site design that
encourages creation of a sense of place and that fosters an overall
appearance supporting the Watson Road Corridor as destination location.
4.
Promote a mix of land uses and density that creates an identity for
the area and can offer the potential to create a live/work environment
that can take advantage of the WROA's proximity to public transit.
5.
Encourage increased private investment.
6.
Provide benefit to existing property owners though the increased
value of land that these regulations promote.
B.
Area and applicability. These provisions of this section shall apply
to:
1.
All properties with frontage to the north or south side of Watson
Road within the City of Crestwood.
2.
All development within the WROA area involving:
a.
New construction on a vacant or cleared site;
b.
Rehabilitation or renovation of an existing building/structure which
requires a building permit, and of existing structures which exceeds
current market value of the land and improvements according to the
most recent St. Louis County Assessor market valuation by more than
50%; or
3.
In addition, a site plan or development plan approval based on the
following:
a.
If the project is located within the portion of the WROA zoned C-1 Commercial District or M-1 Light Industrial District, a site plan shall be required in conjunction with the provisions of Article III (Applications and Procedures), § 26-12 (Major site plan and design review), or § 26-13 (Minor site plan), of this chapter as may be applicable;
C.
Permitted and conditional uses - general. Any structure or land in the WROA Watson Road Overlay Area may be used for purposes as listed in Article IV, Table 26-15 (Permitted and Conditional Uses) of this chapter applicable to the C-1 Commercial District, the PD-C Planned Development-Commercial District, and the PD-MXD Planned Development-Mixed-Use District, subject to all other provisions and limitations of this chapter and of other applicable regulations, ordinances and statutes of the City, county or state. In addition, permitted uses and conditional uses are subject to the following additional requirements and restrictions:
1.
All development shall be in accordance with the City's adopted Comprehensive
Plan or parts thereof or applicable amendments, including proposed
land use and public improvement elements.
2.
All business, services, storage, merchandise display, repairing and processing shall be conducted wholly within an enclosed building, except for accessory off-street motor vehicle parking for customers, employees, residents or visitors and off-street loading or unless expressly permitted by conditional use permit. (See Article III, Applications and Procedures, § 26-11, Conditional use permit.)
3.
Used motor vehicles, trailers, boats or recreation vehicles may be
sold only in conjunction with and on the same lot or site as the sale
of new vehicles of the same type and under the same business ownership
or management.
4.
Processes and equipment employed, and goods processed or sold, should
be limited to those which are not objectionable by reason of odor,
dust, smoke, cinders, gas, noise, vibration, refuse matter, water-carried
waste, pollutants or matter which in any manner create or constitute
a nuisance.
D.
Use regulations.
1.
As stated previously in this section, the standards of the WROA are
intended to foster creation of a mixed-use location that is attractive
as a place to shop, to work, and to live. Except for any special requirements
as stipulated hereafter in this section, requirements pertaining to
lot size, area, width, and depth; floor area ratio; building bulk,
height, and setback shall be those which apply in the underlying district
regulations.
2.
The Planning Commission in conjunction with review by the Director of Public Services and other key City planning and building review staff may recommend to the Board of Aldermen modifications to any of the underlying zoning or subdivision regulations of this chapter that do not affect public health or safety or create environment or other performance issues to achieve the intent of this section. Any such modification to the regulations of this chapter shall be approved by an ordinance enacted by the Board of Aldermen for the specific site and project via the site plan review process of Article III (Applications and Procedures), § 26-12 (Major site plan and design review), or § 26-13 (Minor site plan), of this chapter or the Planned Development process set forth in Article II, § 26-8 or the site plan review process of Article III (Applications and Procedures), § 26-10 (Planned development), of this chapter as may be applicable under Subsection (B)(3) of this section above.
3.
Buildings are encouraged to front to Watson Road with facades that
have at least 50% of the ground floor with windows that provide a
view into the space and entries that front to the street along a tree
lawn and sidewalk. The sidewalk shall not be less than 10 feet in
width and the tree lawn not less than five feet as depicted in Figure
D-3 below. The sidewalk shall be intended to carry both pedestrian
and bicycle traffic. Outdoor seating associated with restaurant and
bar establishments is not permitted on the sidewalks within the right-of-way.
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Figure D-3 — Building
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4.
No minimum side yard is required where commercial buildings are constructed
simultaneously with party walls or firewalls; otherwise a minimum
side yard of 10 feet shall be provided subject to the exceptions of
Subsection (D)(5)(c) below. (See Figure D-4 below.)
 Side Yard Pedestrian Connection
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5.
For larger developments with multiple buildings, some buildings may
be located in proximity to the Watson Road frontage as provided for
in Subsection (D)(1) above. However, in order to provide viewsheds
into the portion of the development behind the fronting buildings,
buildings located at the Watson Road frontage and adjacent to an entry
road or drive shall be setback from such roadway or drive as depicted
in Figure D-5 below.
[Ord. No. 5361, 5-23-2023]
 Entry Road or Drive in Large Development
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a.
In locations where the side yard is adjacent to an existing or proposed
street connecting to Watson Road generally on a north/south axis,
the side yard or building setback line shall be not less than 50 feet
measured from the center line of said street or not less than 32 feet
from the back curbline of either side of said street;
b.
In locations where the front yard is adjacent to an existing or proposed
street connecting to Watson Road generally on a north/south axis,
the front yard or building setback line shall be not less than 50
feet measured from the center line of said street or not less than
32 feet from the back curbline of either side of said street;
c.
Either of these standards may be modified during the development
plan or site plan review process of Subsection (B)(3)(a) or (b) of
this section, but in any event the viewshed created by this standard
shall not reduce the distance between buildings abutting either side
of such road or entry drive to less than 100 feet;
d.
Minimum rear yard. A minimum rear yard of 10 feet shall be provided.
If any property adjacent to the site is zoned in an R-1 through R-5
or PD-R zoning classification, there shall be a fifty-foot rear yard.
6.
Off-street parking and loading. All off-street parking and loading is required to comply with Article VI (Access and Parking) of this chapter, but those requirements may be modified in conjunction with the site plan review process to reduce parking requirements and minimize paved surfaces based on the standards outlined in Subsection (E)(3), of this section. Access to off-street parking and loading must be accessed via controlled access points and may not allow for parking that provides direct pull-in and back-out parking to and from Watson Road across the site frontage. To reduce curb cuts on to Watson Road, all off-street parking for new development or redevelopment of existing sites with multiple street frontages must have access to an adjoining street other than Watson Road and must provide for cross access to adjacent property.
[Ord. No. 5361, 5-23-2023]
7.
Environmental controls. All development shall conform to the environmental performance standards provided in Article VIII (Supplemental Standards), § 26-38 (Environmental performance standards), and the stormwater management standards of Article V (Site and Landscape Design Standards), § 26-24 (Stream buffer protection), along with other applicable provisions of the Crestwood Municipal Code.
E.
Development requirements, guidelines, and standards. To achieve the
goals and objectives as outlined in Subsection (A) of this section
and achieve the City's vision for the Watson Road Corridor, the following
development standards are established for uses within the Watson Road
Corridor subject to the provisions of Subsection (B) of this section.
It is recognized that not all of the standards may be attainable with
particular property or uses. Therefore, the regulations in the WROA
are intended to provide flexibility to property owners and developers
for many types of development particularly with respect to building
height and development density. In addition, the regulations are meant
to provide a certain degree of latitude to the Planning Commission
and the Board of Aldermen to vary from these or other regulations
when reviewing site plans in order to achieve the goals and objectives
of the Comprehensive Plan and these regulations. The degree to which
a site plan for development meets or exceeds the design standards
set forth in this subsection shall be considered and will be evaluated
when considering site plans for proposed development. A developer
should be prepared to explain why certain development standards cannot
be met or that alternatives serve the same purpose as the standard.
The standards are intended to allow the Watson Road Corridor to become
another recognized location within the City as a live/work/relax location.
Examples of the various standards and/or design features intended
to be carried out within the WROA are included throughout this section.
1.
Building design. New buildings should be designed to include common
features and materials so that a sense of place and character is created
for the WROA.
a.
Exterior building materials. Building materials should be used and
installed in keeping with the chosen architectural style. Building
material colors should be varied and complementary and three colors
for all building elevations required. Except as minor accents for
trim, such as window frames or entry doors, primary or garish colors
should be avoided and subtle colors and earth tones are preferred.
Materials should be of a scale appropriate to the pedestrian and complement
adjacent structures. The table entitled "Exterior Material Legend"
below provides a listing of acceptable/generally unacceptable materials.
This table is intended to provide direction but is not intended to
represent absolute approval or disapproval of any listed item and
will depend on building architecture.
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Exterior Material Legend
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Acceptable Exterior Materials
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Generally Unacceptable Exterior Materials
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Brick or brick veneer
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Vinyl or aluminum siding
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Natural stone (limestone, brownstone, lannon stone, marble,
granite)
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Veneer-based plywood siding
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Metal panels (used as accent features, includes types such as
Alucobond, Alpolic, or similar)
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Plywood panels (such as T1-11)
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Cement-fiber siding
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Plexiglas
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Decorative concrete masonry units (CMU) or architectural cement
block
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Corrugated metal with exposed fasteners (used as accent features
and comprising no more than 30% of the exterior building materials
used)
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Concrete, including precast panels (may be used when incorporating
color, texture and architectural finish features)
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Painted smooth concrete masonry units (unless used in locations
behind screen walls)
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Exterior grade wood (must be appropriate species for climate)
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Exposed steel framing (unless integral to the design)
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Composite siding
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Corrugated tin roofing (unless dictated by the specific architectural
style)
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EIFS or stucco (generally above the first story and not more
than 30% of the wall area exclusive of windows and doors)
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Smooth-face concrete block
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Vinyl trim (accent only)
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Standing seam or batten seam metal roofing (unless dictated
by the specific architectural style)
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Glass block (may be used only as a feature element, not for
glazing or windows)
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Shake shingles
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Brick and stone pavers
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Manufactured stone
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Commercial grade asphalt shingles
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Slate roofing
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Concrete tile roofing
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b.
Building details. Each building shall incorporate several common
architectural features, appropriate for the architectural style chosen.
Examples include pilasters, piers, columns, friezes, cornices, and
window surrounds. Building elements, such as awnings, signs, doors,
windows, and lighting, should complement the architecture of the building
facade and finishes. (See Example 1.)
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c.
Design features and structures. Use of awnings, canopies, or other
design features should enhance main facades, especially at building
entries. Attached structures, such as covered arcades or porte cocheres,
shall be compatible with and complement the overall design of the
building and its facade. (See Example 2.)
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d.
Building entrances. Building entrances are required to be clearly
delineated and indicate a clear transition from the exterior to the
interior of the building. Every main entrance is required to have
a special emphasis when compared to the other portions of the building.
The building address should be clearly displayed in a readable typeface
of sufficient size for reading from a vehicle at a reasonable distance
and oriented to the street or drive frontage recognized by the US
Postal Service and the City's Fire and Police Departments. (See Example
3.)
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e.
Facade articulation. Buildings and parking structures of three stories
or less in height designed with completely flat facades and monotone
color schemes are not permitted. All buildings and parking structures
are required to have horizontal and vertical facade variations, such
as pop-outs, bays, recesses, arches, banding, columns, or similar
features. Buildings of more than three stories may have a flat facade
of uniform design above the third floor. (See Example 4.)
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f.
Height and roofline. Single-story buildings should have varying roofline
elevations to add architectural interest and avoid the appearance
of long, monotonous roofline expanses. A variation, such as a parapet
or tower, is required every 50 feet of roofline. Also, if mechanical
HVAC equipment that is installed on the roof of any structure in the
WROA is visible from grade level in residential areas, or, is visible
from Watson Road or any primary access road within a larger development,
said equipment shall be screened by a wall with a finish surface compatible
in design and color to that which is used as a finish building wall
material. The back of parapets should also not be visible from Watson
Road or any primary access road within a larger development and must
match the color and materials of the building. (See Example 5.)
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g.
Pedestrians/bicycle access. All buildings must be designed to encourage
pedestrian activity and social interaction and create a walkable environment
that encourages pedestrian access, as well as bicycle access, to and
within the Watson Road Corridor and connectivity to the adjacent greenway
trail system.
h.
Windows. Windows are key to the overall design of a building and
the relationship between the exterior and interior. Eye level windows
are required to relate to the scale of a person. Clear glass for storefronts,
windows and doors, within the retail merchandising areas is required.
Slightly tinted glass for energy efficiency purposes may be used.
Window tints shall be grey, blue, or bronze. Mirrored glass is prohibited.
Window signage is strongly discouraged. (See Example 6.)
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i.
Signs. Along exterior roadways ground signs or shopping center signs in conformance with Article VII (Sign Regulations) are permitted. Signs along interior roadways and driveways may only be located on buildings and will be planned for as part of the building's overall design and should integrate similar or complementary materials as the building, be harmonious in color, with controlled lighting and must include information to indicate the type, size, and location of all signage in compliance with Article VII of this chapter. (See Example 7.) Window and accessory signage as regulated in Article VII (Sign Regulations) is also permitted.
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(1)
Corporate logos may be incorporated into a sign so long as the sign is compliant with the provisions Article VII (Sign Regulations) of this chapter and is an integrated element of the building design and facade.
(2)
Signs, other than those indicating entry or exit locations,
shall not be located on parking structures or within parking lots
except for instances where parking structures contain ground floor
retail uses.
(3)
Billboards are not permitted on any property within the WROA
District.
(4)
Electronic message centers as defined in Article VII (Sign Regulations), § 26-33 (Design and location standards) are permitted in the WROA only upon the issuance of a conditional use permit by the Board of Aldermen pursuant to § 26-11 (Conditional use permit) of this chapter. In reviewing such applications for a conditional use permit, the Board of Aldermen shall determine whether the proposed electronic message center will meet all applicable criteria in Subsections A, B2, and F of § 26-11. Existing electronic message centers located within the WROA which were approved prior to the effective date of this Code section are allowed to continue to operate until such time as the sign becomes nonoperational, is removed, is repaired or refurbished, or is substantially modified. Once such electronic message center becomes nonoperational, is removed, is repaired or is substantially modified, a conditional use permit shall be obtained prior to returning such electronic message center to use. However, any existing sign may not be enlarged or otherwise altered to the extent that it is no longer compliant with the provisions of Article VII (Sign Regulations), § 26-33 (Standards and requirements by sign type), Subsection D8 (Electronic message centers or displays).
2.
Site design. New developments are required to match or complement
surrounding new developments and landscapes to create a building and
site design which follows the standards of this chapter and adds positively
to the overall WROA environment. Where applicable and appropriate
site design should provide:
a.
Outdoor seating at work places and restaurants that is:
(1)
Situated to provide a pleasant environment for users that is
not adjacent to parked automobiles or other environmental detriments;
(2)
Located so as not to block or constrict entry and exit doors
or impede pedestrian or bicycle movements; and
(3)
Not located within the ten-foot shared sidewalk and bikeway
on either side of Watson Road.
b.
Access to adjacent sidewalks or bikeways with a paved, ADA-accessible
pathway of not less than six feet in width from building entries and
that is clearly delineated through parking areas or structures via
changes in paving materials, texture, and/or color. Pedestrian easements
and connections of appropriate width that can connect to other uses
within the area shall also be provided where possible and appropriate
with adjacent landscaping and lighting particularly where such connections
are between buildings. (See Example 8.)
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c.
To encourage and promote biking to and from the WROA, bike racks
shall be provided at appropriate locations at any building.
d.
Elements such as plazas or large patio areas that can be used for
occasional entertainment events (subject to any required approvals
in accord with the Crestwood Municipal Code) and promote social interaction
in pleasant environments.
e.
Signage for wayfinding both within a development and the area overall
that is of clear and consistent design.
f.
Public art of appropriate type and scale that can help to create
an identity for the WROA.
g.
Building placement. Building placement must comply with the following
standards:
(1)
The main facade of a building must be oriented to face the principal
street on which it has frontage.
(2)
Buildings on corner lots must be oriented so that the main facade
is giving equal treatment to each street on which it has frontage.
Also, these buildings should include a prominent architectural feature
of greater height than the rest of the roof, or emphasis at the corner
where the two public streets meet.
h.
Utilities serving a site and the on-site structures must be located
in underground easements that can serve multiple properties.
j.
Landscaping: The landscaping requirements shall be as established by Article V (Site and Landscape Design Standards),§ 26-21 (Landscape design standards), of this chapter. In addition, the following requirements shall apply to all landscape plans:
(1)
A landscape plan sealed by a landscape architect registered
in Missouri shall be submitted in conjunction with the development
or site plan.
(2)
A landscape plan shall be drawn to scale, include dimensions
and distances, and clearly delineate all existing and proposed vehicular
movement and parking, and the location, size, and description of all
landscaping materials. All easements, transition buffer areas and
setback areas shall be labeled and dimensioned. Outdoor furniture
and fixtures for commercial and mixed-use development are encouraged
and shall be considered part of the landscaping plan and identified
on the landscape plan. The landscape plan must include an irrigation
plan.
(3)
The property owner or designated agent shall be responsible
for the maintenance, repair, and replacement of all landscaping materials.
All plant material and landscaped bed areas shall be tended and maintained
in a healthy growing condition, free from refuse, debris and weeds.
k.
Lighting. Proper layout, height, fixture selection, and lighting
level shall be incorporated as part of the site design requirements.
(See Examples 9 and 10.)
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(1)
Site lighting shall use LED bulb technology of low-intensity
from a concealed source, shall be of a clear white or amber light
that does not distort colors, and shall not spill over onto adjoining
properties, highways, or in any way interfere with the vision of oncoming
motorists. Lighting fixtures shall be of a directional type capable
of shielding the light source from direct view. The development plan
or site plan must show the relationship of fixtures and the light
patterns to each other, to the project site, to the unit development,
and to the adjacent rights-of-way.
(2)
Fixtures used to accent architectural features, landscaping
or art shall be located, aimed, or shielded to minimize light spill
into the surrounding environment. Light spill above the roofline shall
be prohibited.
(3)
Architectural lighting shall be recessed under roof overhangs
or generated from a concealed source, low-level light fixture(s).
Roof lights, lighted roof panels, and other methods of illuminating
buildings are deemed inappropriate and are not allowed.
(4)
Decorative, low-level intensity, nonconcealed source lighting
that defines on-site vehicular and/or pedestrian ways are acceptable.
(5)
The lighting plan shall not conflict with the landscape plan,
and the two shall be submitted simultaneously for review.
3.
Parking and access. Developments which, in the opinion of the Planning Commission and/or the Director of Public Services during site plan review, might generate a significant increase in traffic, vehicular turning movements, or alteration of traffic patterns, will require a traffic study by a traffic engineer to be reviewed by City staff. Site layout and design must address the needs of motorists, pedestrians, bicycles, and other forms of transportation. Access and safety on the site should be ensured for all users. In addition to the parking requirements established in Article VI (Access and Parking), § 26-25 (Intent and applicability) through § 26-30 (Alternative parking plans), the following will be required:
a.
Major internal circulation roadways must be separated from parking
areas using curb and gutter, landscaping, pedestrian walkways, and
lighting.
b.
Separated cross access for automobiles and pedestrians in parking
lots is required. Cross access for pedestrians shall consist of a
dissimilar material from the parking lot.
c.
Pedestrian cross access within parking lots shall connect to sidewalks,
bike paths, and/or multi-use paths within the public rights-of-way.
d.
Loading and service areas should be located away from street edge
and public circulation patterns.
e.
Shared off-street parking for different categories of uses. In order to minimize stormwater runoff through minimizing paved surfaces, development in the WROA should encourage situations where shared parking might be appropriate. To encourage this concept and subject to site plan review by the Planning Commission and written authorization of the City Planner, business establishments may submit an alternate parking plan in conjunction with the provisions of Article VI (Access and Parking), § 26-30 (Alternative parking plans), of this chapter. The reduction in parking quantities allowed through shared parking shall be determined as a percentage of the minimum parking requirement as stated in Article VI (Access and Parking), § 26-27 (Design requirements), of this chapter and the requirements for alternative parking plans of § 26-30.
4.
Clearance of existing improvements. Properties within the WROA that are cleared for future redevelopment and are not subject to an approved site plan in accord with the provisions of § 26-12B (Major site plan and design review) or § 26-10 (Planned development) above must have properly issued demolition and grading permits requiring all building and site improvements to be removed as part of the site clearance. In addition, the site must be properly graded and seeded with grass within 60 days of the completion of the grading or within a time period specified by the permit (permits) in consideration of the time of the year. Proper maintenance of the cleared site will be required in accord with the property maintenance provisions of the Municipal Code.
[1-12-2021 by Ord. No. 5119]
A.
Purpose and intent. The general policy of the City is to allow uses,
buildings, and lots that were created legally and in conformance with
then-applicable requirements, but that do not conform to the current
applicable requirements of these regulations to continue. However,
it is also the policy of the City to bring such uses, buildings, and
lots into conformance with current regulations as is reasonably practical.
Nonconformities are not to be expanded, and they should be abolished
or become conforming as quickly as the fair interest to the parties
will permit. The intent of this section is to balance the interests
of property owners in past investments, discourage investment that
expands or reinforces nonconforming situations, and promote investment
consistent with the Comprehensive Plan and these regulations.
B.
Scope of provisions. The provisions of this section shall apply to
all nonconforming uses, lands, and structures. A nonconforming land
use or structure is one which existed lawfully whether by variance
or otherwise, on the date this chapter or article or any amendment
thereto became effective, and which fails to conform to one or more
of the applicable regulations of this chapter or such amendment thereto.
Such nonconformities may be incompatible with and detrimental to permitted
land uses and structures in the zoning districts in which they are
situated; they inhibit present and future development of nearby properties;
and they confer upon their owners and users a position of unfair advantage.
C.
Nonconforming uses of lots. Where, on the date of adoption or amendment
of this chapter, a lawful use of a parcel or lot exists that is no
longer permissible under the provisions of this chapter or amendment
thereto, such principal use may be continued so long as it remains
otherwise lawful subject to the following provisions:
1.
Enlargement. No such nonconforming use of a parcel or lot shall be
enlarged, expanded, or extended to occupy a greater area of land than
was occupied on the date of adoption or amendment of this chapter
and no additional accessory use, building, or structure shall be established
thereon.
2.
Relocation. No such nonconforming use of a parcel or lot shall be
moved in whole or in part to any other portion of such parcel or lot
not so occupied on the date of adoption of this chapter or amendment
thereto or to a parcel or lot not in conformance with this chapter.
3.
Discontinuance. If such nonconforming use of a parcel or lot ceases
for any reason for a period of more than 180 consecutive days (except
where government action causes such cessation) the subsequent use
of such parcel or lot shall conform to the regulations and provisions
set by this chapter for the district in which such parcel or lot is
located.
D.
Nonconforming buildings and structures. Where, on the date of adoption
or amendment of this chapter, a lawful building or structure exists
that could not be built under the regulations of this chapter or amendment
thereto by reason of restrictions upon lot area, lot width, lot coverage,
height, open spaces, off-street parking, loading spaces and setbacks,
or other characteristics, such building or structure may be continued
so long as it remains otherwise lawful subject to the following provisions:
1.
Enlargement. Such building or structure may be enlarged, expanded,
extended, or altered only if nonconformity is removed.
2.
Damage. Should any such building or structure be damaged by any means
to an extent of more than 50% of its replacement cost at the time
of damage, it shall not be reconstructed except in conformity with
the provisions of this chapter.
3.
Relocation. Should any such building or structure be moved for any
reason for any distance, it shall thereafter conform to the regulations
of the district in which it is located after it is moved.
E.
Repairs and maintenance.
1.
Nothing in this chapter shall be deemed to prohibit the restoration
of any structure and its use where such structure has been damaged
by any means out of the control of the owner to an extent less than
50% of its replacement value (excluding the value of the land, the
cost of preparation of land, and the value of any foundation adaptable
to a conforming use) at the time of damage, provided that the restoration
of such structure and its use in no way increases any former nonconformity,
and provided further that restoration of such structure is begun within
180 days of such damage and diligently prosecuted to completion within
two years following such damage.
2.
Whenever such structure has been damaged to an extent of more than
50% of its replacement value (excluding the value of the land, the
cost of preparation of land and the value of any foundation adaptable
to a conforming use) at the time of damage, as determined by the Director
of Public Services, or by any means within the control of the owner
to any extent whatsoever, the structure shall not be restored except
in full conformity with all regulations of the district in which such
structure is situated.
3.
When a structure is determined to be in violation of any applicable
health or safety code by the Director of Public Services under any
applicable ordinance of the City and the cost of placing the structure
in condition to satisfy the standards under such ordinance shall exceed
50% of the reconstruction cost of the entire structure, such nonconforming
structure shall not be restored for the purpose of continuing a nonconforming
use.
4.
None of the restrictions contained in this section shall limit the authority of the Board of Zoning Adjustment to grant relief for reconstruction of a nonconforming structure, as provided in Article I (General Provisions), § 26-3 (Administration and review bodies) Subsection D (Board of Adjustment).
F.
Change of tenancy or ownership. Provided that there is no change
in the nature or character, extent or intensity of such nonconforming
use, building, or structure, other than signage, there may be a change
of tenancy, ownership, or management of an existing nonconforming
use, building, or structure.
G.
Completion of pending construction and building permits. To avoid
undue hardships, nothing in this chapter shall be deemed to require
a change in plans, construction, or designated use of any building
on which actual construction was lawfully begun prior to the effective
date of adoption or amendment of this chapter and upon which actual
building construction has been carried on diligently. Nothing herein
contained shall require any change in the site plan or designated
use of a building for which a building permit had been heretofore
issued or plans or final subdivision plats which have been approved
by the City at the time of the passage of this chapter or amendment,
provided that actual construction is begun within 180 days of such
permit issuance of approval thereto.
H.
Conditional uses. Any use existing at the time of adoption or amendment
to this chapter and which is permitted as a conditional use in a district
under the terms of this chapter or amendment thereto shall be deemed
a conforming use in such district and shall without further action
be considered a conforming use.
I.
Nonconforming lots of record. If through dedication of street right-of-way,
the area of any lot or parcel already established via the provisions
of the subdivision regulations is decreased below the minimum area
required in the applicable zoning district, development rights shall
not be denied.
J.
Existence of nonconforming use.
K.
Nonconformity as basis for variance. The existence of any present
nonconformity anywhere in the City shall not itself be considered
grounds for the issuance of a variance for other property.
L.
Eventual removal or correction of nonconforming use. Within five years of the date of the adoption of this chapter or the date of adoption of any applicable amendments to this chapter, any use which is or becomes a nonconforming use shall be brought into conformance with the environmental performance standards established in Article VIII (Supplemental Standards), § 26-38 (Environmental performance standards). Any use listed in this subsection need not be discontinued in the event that the adoption of this chapter or amendments to this chapter changes the status of such use from that of a nonconforming use to that of a permitted use in the district in which it is located.
