A.
A zone is represented by name in this chapter and by letter combinations
on the Zoning Map. Where an area on the map is designated as a certain
zone, the zoning regulations pertaining to that zone prevail.
B.
Where the boundaries of the various zones, as shown on the map, are
uncertain, the following shall apply:
(1)
Where a zoning boundary line is given a position within a street,
alley, navigable or nonnavigable stream, it shall be deemed to be
in the center of the street, alley or stream; if the actual location
of such street, alley or stream varies slightly from the location
as shown on the Zoning Map, then the actual locations shall control.
(2)
Where a zoning boundary line is shown as being located a specific
distance from a street line or other physical feature, this distance
shall control.
(3)
Where a zoning boundary line is shown adjoining or coincident with
a railroad, it shall be deemed to be in the center of the railroad
right-of-way. Distances shown as measured from a railroad track shall
be measured from the center of the designated track.
(4)
Where the zone boundaries are not otherwise indicated and where the
property has been or may hereafter be divided into blocks and lots,
the boundary line shall be construed to be the lot lines; where the
zones designated on the map are bounded approximately by lot lines;
said lot lines shall be construed to be the boundary of such zones,
unless said boundaries are otherwise indicated on the map or by ordinance.
(5)
In an unsubdivided property, unless otherwise indicated, the zone
boundary shall be determined by the use of the scale contained on
such map.
A.
Whenever a single lot two acres or less in size is located within
two or more different zones, the zoning regulations applicable to
the zone which constitutes the larger portion of the lot shall apply
to the entire lot.
B.
Whenever a single lot greater than two acres in size is located within
two or more different zones, each portion of that lot shall be subject
to all the regulations applicable to the zone in which it is located.
A.
Amendments to the Official Zoning Map are accomplished using the same procedures that apply to other amendments to this chapter, as set forth in Article XXVII.
B.
The Zoning Officer shall update the Official Zoning Map as soon as
possible after amendments to it are adopted by the County Commissioners.
Upon entering any such amendment on the map, the Zoning Officer shall
change the date of the map to indicate its latest revision. New prints
of the updated map may then be issued.
C.
No unauthorized person may alter or modify the Official Zoning Map.
D.
The Zoning Officer shall keep copies of superseded prints of the
Zoning Map for historical reference.
A.
Unless otherwise specifically provided, the time within which an
act is to be done shall be computed by excluding the day of the precipitation
event or decision and including the last day of the time period. If
the last day is a Saturday, Sunday or legal holiday, that day shall
be excluded. When the period of time prescribed is less than seven
days, intervening Saturdays, Sundays and legal holidays shall be excluded.
B.
Unless otherwise specifically provided, whenever a person has the
right or is required to do some act within a prescribed period after
the service of a notice or other paper upon him and the notice or
paper is served by mail, three days shall be added to the prescribed
period.
A.
Separate lot requirements. Except as otherwise permitted by this
chapter, not more than one principal building used for dwelling purposes
shall be permitted on any single lot; establishment of a building
with separate dwelling units for rental, cooperative or condominium
purposes on a single lot shall not violate this requirement.
B.
Division of building, parcel or lot. Division of existing buildings,
parcels or lots shall not be permitted if the proposed division would
create any buildings or lots which do not comply with requirements
of this chapter, except for public use lots as defined by this chapter.
[Amended 6-24-1996 by Ord. No. 96-69]
C.
Lot frontage requirements. Any building, structure or use fronting
on a public or private road shall be located on a lot abutting the
road for at least 25 feet, except as otherwise required by this chapter.
In attached dwelling projects, provided that all buildings are so
located as to provide access for servicing, fire protection and off-street
parking, lots may front on open space, courts or group parking areas,
and each such attached dwelling unit shall not be required to meet
the road frontage standard. To permit uniform front yard setbacks,
the minimum lot frontage for radial lots intended for residential
use in the AC, RC, RR, RV and RL Zone Districts may be reduced as
follows:
[Amended 12-7-1993 by Ord. No. 93-100; 11-21-1994 by Ord. No.
94-100]
Zone District
|
Minimum Lot Frontage for Radial Lots
(feet)
| |
---|---|---|
AC
|
50
| |
RC
|
60
| |
RR
|
55
| |
RV
|
45
| |
RL
|
45
|
D.
Areas not satisfying lot area requirements. Those areas of a lot
which lie in an existing or proposed road right-of-way, except alleys
or designated open space, shall not qualify as part of the required
minimum lot area. The area within the "handle" of a panhandle lot
shall not be considered part of the required minimum area.
E.
Minimum residential lot area with private utilities. The minimum
residential lot areas provided in this chapter shall not reduce any
other prescribed lot size or lot width if a more restrictive requirement
exists. The minimum lot areas shall be subject to any additional area
required by regulations of the State Department of Health and Mental
Hygiene or County law or regulation.
F.
Panhandle lot requirements. Panhandle lots shall be permitted for
residential use only to achieve better use of irregularly shaped parcels,
to avoid development in areas with environmentally sensitive features
or to minimize access to collector or arterial roads, subject to the
following:
[Amended 12-7-1993 by Ord. No. 93-100; 11-21-1994 by Ord. No.
94-100]
(1)
The minimum lot frontage shall be 12 1/2 feet.
(2)
Except in Agricultural Conservation and Rural Conservation Zones,
with regard to any parcel, not more than three lots or 5% of the lots
intended for detached dwellings, whichever is greater, and not more
than 10% of lots intended for attached dwellings may be panhandle
lots.
A.
Front yard depth. The minimum front yard depth, as specified in this
chapter, shall be measured in the following manner:
[Amended 12-7-1993 by Ord. No. 93-100; 11-21-1994 by Ord. No.
94-100]
(2)
From any non-government-maintained roadway or access driveway serving
two or more lots or dwelling units without a legally established private
road right-of-way or common access easement; on a line five feet from
and parallel to the edge of the traveled roadway.[1]
[Added 9-21-2021 by Bill No. 2021-02]
[1]
Editor's Note: Former Subsection A(2), regarding front yard
depth from certain private roads or access driveways, was repealed 4-13-2021 by Bill No. 2021-01.
(3)
In the case of a panhandle lot not served by an access driveway,
the setback shall be measured from the end of the handle and extend
across the lot where the minimum front yard setback is met or where
the minimum lot width is met, whichever is greater. The setback line
shall extend in a straight line from points along the side lot lines
which are approximately equidistant from the end of the handle.
(5)
Average front yard.
(a)
Where a structure is not parallel to the road, the minimum yard
requirement may be met by averaging the yard width from one end of
the structure to the other end, provided that the yard at the narrowest
point is not less than 80% of the minimum yard required by the chapter,
not including the reductions permitted by this section.
(b)
When the average front yard setback of structures located on
an existing public road on either side of a vacant lot differs from
the minimum setback required by this chapter, such setback on the
vacant lot need not exceed the average setback of the adjoining structure
or, when only one of the abutting lots is improved, such setback need
not exceed the average of the minimum required setback of the zone
and the setback of the adjoining structure.
(6)
Corner and through lots.
B.
Side and rear yard depth. The minimum side and rear yard depths,
as specified in this chapter, shall be measured in the following manner:
(2)
When measured from an alley, 1/2 of the alley width may be included
as a portion of the rear or side yard.
(3)
For any project without individual lots, the side and rear yards
shall be measured along the boundaries of the parcel.
(4)
Average side yard. The side yard width may be varied where the side
wall of a structure is not parallel with the side lot line. In such
case, the average width of the side yard shall not be less than the
otherwise required minimum width; provided, however, that such side
yard shall not be narrower at any point than 1/2 the otherwise required
minimum width or narrower than three feet in all cases, except lot
line dwellings. Any minor offset, broken or irregular part of a structure
which is not the same vertical plane as the portion of the side wall
of the structure nearest to the side lot line shall not be included
in the computation of the average side yard width.
(5)
Average
rear yard. Where a structure is not parallel to the rear property
line, the minimum yard requirement may be met by averaging the yard
width from one end of the structure to the other end, provided that
the yard at the narrowest point is not less than 80% of the minimum
yard required by the chapter, not including the reductions permitted
by this section.
[Added 4-13-2021 by Bill No. 2021-01]
C.
Exceptions and modifications to minimum yard requirements.
(1)
Projections. The following structures shall be allowed to project
into the minimum required yard not to exceed the following dimensions:
(a)
Awnings, canopies, cornices, eaves or other architectural features;
three feet.
(b)
Bay windows, balconies, chimneys, porches or decks: three feet
into a side yard and five feet into the year yard.
[Amended 3-12-2001 by Ord. No. 01-16; 9-21-2021 by Bill No. 2021-02]
(c)
Open fire escapes or patios (not enclosed): five feet.
(d)
Uncovered stairs or necessary landings: six feet.
(e)
On cluster development single-family detached lots and single-family
attached lots, the following structures may project into the minimum
rear yard up to 10 feet where the rear yards are adjacent to recorded
bufferyards, stormwater management features, passive open space, the
Resource Protection Zone, or forest conservation easements:
[Added 9-21-2021 by Bill No. 2021-02[2]]
[1]
Attached balconies, decks, necessary landings, open fire escapes,
patios (not enclosed), porches, and uncovered stairs.
[2]
Editor's Note: This bill also redesignated former Subsection
C(1)(e) through (g) as Subsection C(1)(f) through (h), respectively.
(f)
Fences and walls in accordance with this chapter.
(g)
Structures (including but not limited to awnings, canopies, porches, etc.) in the WC and AUC Zones shall be allowed to project into the minimum front setback area in accordance with § 297-97D(4).
[Added 4-13-2010 by Bill No. 2010-02]
(h)
Structures (including but not limited to awnings, canopies, porches, etc.) in the CER, CRR, and CMR Zones shall be allowed to project into the minimum front setback area in accordance with § 297-95C(6).
[Added 4-13-2010 by Bill No. 2010-05; amended 9-21-2021 by Bill No. 2021-02]
(2)
Reduced front yards. The minimum front yard requirements of this
chapter may be reduced in accordance with the following:
(a)
Open space or court. When dwelling units are designed to front
on open space or a courtyard, rather than a parking area or road,
the front yard setback may be reduced to a minimum of 10 feet, provided
that the dwelling units are adjacent to a local road and the open
space or courtyard extends for the length of the structures and has
a minimum building-to-building width of 40 feet.
(4)
Solar orientation. When site plan, landscaping and building units
are designed to achieve energy conservation goals and building units
are designed for solar collectors or passive solar heating, the yard
dimensions of the zone may be reduced to not less than 65% of the
minimum yard requirements of this chapter, provided that a shadow
plan demonstrating the benefits of the reduced yards and covenants
which limit landscaping to protect solar access shall be submitted
to justify granting this reduction.
A.
General exceptions. The building height limitations of this chapter
shall not apply to the following:
(1)
Houses of worship, private schools, hospitals or high-rise apartment
dwellings, provided that the front, side and rear yards shall be increased
not less than one foot for each two feet by which said structure exceeds
the height limitation established for the zone in which said structure
is located.
(2)
Towers, steeples, flagpoles, and radio and television antennas.
[Amended 9-21-2021 by Bill No. 2021-02]
(3)
Roof structures, including gable roof systems with approved living
space, parapets, fire walls, bulkheads, water tanks, scenery lofts,
solar panels, ventilating fans or similar equipment required to operate
and maintain the building, or other architectural features not listed
herein but deemed to be similar in nature and scale to those features
listed herein;
[Amended 3-1-1999 by Ord. No. 99-16; 9-21-2021 by Bill No. 2021-02]
(4)
Towers
and monuments, fire towers, hose towers, cooling towers, silos, grain
elevators, gas holders, or other structures where the manufacturing
process requires a greater height, provided that all such structures
which exceed the height limitations otherwise permitted in the zone
shall not occupy more than 25% of the area of the parcel or lot and
shall be set back at least 50 feet from every lot line.
[Added 9-21-2021 by Bill No. 2021-02]
B.
Fences and walls. Fences and walls may be located in required yards
in accordance with the following:
(1)
Front yards. For single-family detached units, walls and fences shall
not exceed four feet in height above ground elevation. Where fences
and walls are an integral part of the unit design and are applied
in a consistent and coordinated pattern throughout the project, fences
and walls may be constructed to a maximum of six feet above ground
elevation.
(2)
Rear and side yards. Walls and fences shall not exceed eight feet
in height above ground elevation. Tennis court fences shall not exceed
12 feet.
(3)
Security fences for business, industrial or institutional uses shall
not exceed 10 feet in height above the elevation of the surface of
the ground unless otherwise necessary to comply with screening requirements.
(4)
Fences
not exceeding seven feet in height above ground elevation are not
required to obtain a building permit. Fences over seven feet in height
above ground elevation are required to obtain a building permit pertaining
to the installation of the support footings.
[Added 9-21-2021 by Bill No. 2021-02]
[Amended 9-21-2021 by Bill No. 2021-02]
Sight distance at intersecting roads is regulated within the
Charles County Road Ordinance.
A.
Except as otherwise restricted by this chapter, customary accessory
structures and uses shall be permitted in any zone in connection with
the principal permitted use within such zone.
B.
Prior to the commencement of any accessory use or the construction
of any accessory structure with an agricultural, rural, or residential
zone, a zoning permit must be obtained. The standards below shall
apply to accessory uses and structures in agricultural, rural, and
residential zones:
[Amended 12-7-1993 by Ord. No. 93-100; 11-21-1994 by Ord. No.
94-100; 3-11-2002 by Ord. No. 02-30; 12-4-2006 by Bill No.
2006-13; 10-16-2007 by Bill No. 2007-09; 4-13-2021 by Bill No. 2021-01]
(1)
In the residential zones and on lots less than three acres in agricultural
and rural zones, the area of a single accessory use or structure shall
not exceed 50% of the gross floor area of the principal use or structure
or 1,000 square feet, whichever is greater.
(2)
No accessory use or structure shall be established on any lot prior
to substantial completion of the construction of the principal structures.
However, any preexisting accessory structure (e.g., shed, garage,
etc.) may be permitted to remain on a parcel of land that is subsequently
subdivided.
(3)
No accessory use or structure on any lot shall increase any impervious
surface area beyond the maximum permitted.
(4)
No new accessory use or structure shall be established within the
required front yard, with the exception of signs, fences, walls, parking
areas, or agricultural uses provided that such structures and uses
comply with the other provisions in this chapter..
(5)
No agricultural or residential accessory use or structure shall be
established within six feet of any side or rear lot line, except in
the following situations.
[Amended 9-21-2021 by Bill No. 2021-02]
(a)
When located on a single-family attached or multifamily use lot that is enclosed with a solid fence, in accordance with § 297-27B of this chapter, an accessory use or structure is permitted to abut any side or rear lot line. Structures over 200 square feet in size are subject to applicable International Residential Code (IRC) requirements.
(b)
When a rear-loaded detached garage is accessed via a private roadway,
the read-loaded detached garage is permitted to abut the rear lot
line, subject to applicable International Residential Code (IRC) requirements.
(6)
No accessory use or structure shall be located within any recorded
easement area.
(7)
An agricultural or single-family detached accessory structure which
does not abut the principal building shall be located a minimum of
six feet from any other building on the same lot. When located on
a single-family attached or multifamily use lot, an accessory structure
that does not abut the principal building shall be located a minimum
of two feet from any other building on the same lot, subject to applicable
International Residential Code (IRC) requirements.
[Amended 9-21-2021 by Bill No. 2021-02]
(8)
Private horse stables to provide any stables, feeding or bedding
areas for two or more horses shall be located at least 75 feet from
any public road or lot line. Pastures, when fenced, may extend to
the lot line.
(9)
Wayside stands for the year-round sale of farm and other agricultural
products which are grown or produced on-site are permitted provided
that:
(a)
The wayside stands are set back a minimum of 30 feet from the nearest
pavement on a public right-of-way;
(b)
A parking area that is large enough to accommodate three vehicles
is provided; and
(c)
Entrances and exits to the required parking area shall be at least
50 feet from any intersection on a local road and 100 feet from all
other road intersections.
(10)
Specialized vehicles such as recreational vehicles, campers,
manufactured home coaches, boats and boat trailers may be parked or
stored in all residential zones under the following conditions:
(11)
No motor vehicles having a gross vehicle weight of more than
10,000 pounds shall be parked in any residential zone. A motor vehicle
having a gross weight of less than 10,000 pounds designed or used
to carry freight or passengers for a fee or merchandise in the furtherance
of any commercial enterprises shall be allowed in a residential zone
on the basis of one vehicle for each residential lot. School buses
specifically shall be limited to one such vehicle for each residential
lot.
(12)
Except for trucks used in farming the property on which they
are located or trucks used in conjunction with a permitted use, trucks
and/or trailers exceeding five tons empty weight shall not be stored
or parked in any residential zone unless engaged in moving household
goods or making deliveries.
(13)
No inoperable or untagged motor vehicle and/or vehicle part(s)
may be parked or stored on any lot unless such motor vehicle and/or
vehicle part(s) are stored within a completely enclosed building or
are parked or stored in accordance with all of the following criteria.
(a)
A maximum of one untagged or inoperable motor vehicle, in accordance
with the criteria below, may be parked or stored on any lot.
(b)
Any untagged motor vehicle shall remain in running condition
and shall not be deemed inoperable. "Inoperable" shall be defined
as a motor vehicle with any major part, equipment, or component which
is necessary for the vehicle's operation removed from the vehicle
and not replaced for a period of at least 15 days.
(c)
Any untagged or inoperable motor vehicle shall be parked or
stored on a hard surfaced area constructed of material that will assure
a surface resistant to erosion and adequately treated to prevent dust
emission. Acceptable hard surfaces shall include, but are not limited
to, concrete, asphalt, blue stone, and gravel.
(d)
Any untagged or inoperable motor vehicle shall be covered by
a manufactured vehicle cover, except during active maintenance.
(e)
No untagged or inoperable motor vehicle may be parked or stored
within six feet of the property line unless on a legally established
driveway. At no time shall such motor vehicle be parked or stored
on any public roadway, common or public parking area, assigned or
unassigned.
(f)
This provision shall not apply to vehicles used in bona fide
agricultural operations stored on site.
(14)
Accommodations for required servants' quarters and guest houses,
provided that all front, side and rear yards, lot area and density
requirements are maintained.
(15)
Pens, stalls or runs for animals shall not be located within
50 feet of any adjacent residential lot line.
(16)
Recreation facilities, such as swimming pools and tennis courts,
if the facilities are used by the occupants or guests of the principal
use and no admission or membership fees are charged, provided that
the edge of the facility, not including security fences, shall be
located not less than 10 feet from any side or rear lot line. For
community pools and tennis courts, the edge of the facility shall
be located not less than 50 feet from any residential unit or side
and rear lot line.
(17)
Storage in a structure on a residential lot.
(18)
Home occupations may be conducted upon the issuance of a home
occupation (HO) permit in accordance with the following criteria:
(a)
All business activities associated with the conduct of a home
occupation shall be conducted entirely within those portions of the
principal dwelling that are approved for the home occupation use.
(b)
The business activities, including but not limited to the vehicular
traffic generated by customers or third-party delivery services, shall
neither change the residential character of the dwelling nor the character
of the residential subdivision.
(c)
A home occupation shall not exceed 200 square feet within a
principal dwelling in all zones except that in the AC, RC, and WCD
zones, a home occupation shall not exceed 500 square feet within a
principal dwelling.
(d)
All materials, equipment, supplies, and inventory associated
with the home occupation shall be stored within the principal dwelling.
(e)
A home occupation shall not involve the production or improper
disposal of any hazardous, toxic, or carcinogenic materials or waste.
(f)
Any parking required is to be limited to off-street gravel or
paved parking, on the permit holder's property.
(g)
Employees are limited to members of the immediate family who
reside in the dwelling.
(h)
Delivery of inventory or materials is permitted only by the
postal service, a private delivery service such as UPS or by the occupant.
(i)
The home occupation shall not operate between the hours of 8:00 p.m.
and 7:00 a.m. business activities associated with a home occupation
shall not be conducted on Sundays or federal holidays.
(j)
The types of businesses considered suitable as home occupations include,
but are not limited to: tailoring or dressmaking, catalog or mail-order
sales, typing or word processing services, answering services, bookkeeping
or accounting services, office space for off-site service businesses,
woodcrafting or other home crafts, and personal services provided
that if state licensure is required to provide such services, said
licensure shall be maintained.
(k)
The types of businesses considered unsuitable as home occupations
include, but are not limited to: automobile sales, repair, dismantling,
storage or body shops; engine or machine repair, lawn equipment repair,
funeral homes, medical or dental offices, dance studios, and restaurants.
(19)
Except in the AC Zone, any areas of livestock confinement, manure
storage or feed storage erected after the effective date of this chapter
shall be a minimum distance of 50 feet from any public street or highway
and in no case closer than 250 feet to any existing dwelling units
on an adjoining parcel.
(20)
Storage of petroleum products for on-site consumption, provided
that the storage vessel does not exceed 10,000 gallons.
(21)
A cemetery may be an accessory use when located either on the
same lot or on a lot which abuts a place of regular worship, but not
a place of occasional worship such as a memorial chapel.
(22)
Cottage industries may be permitted with conditions by the Zoning
Officer in the AC and RC Zones and by special exception in the RR
Zone in compliance with the following criteria:
(a)
Cottage industries shall not be operated on lots of record smaller
than five acres.
(b)
The cottage industry shall be owned and operated by an owner
of the property upon which the business operation is conducted. A
cottage industry may be placed in an existing structure on an existing
farm lot (containing at least five acres) that is adjacent to and
under common ownership with an existing lot of record containing the
principal domicile of the adjacent farm lot owner. Not more than three
persons shall be employed by a cottage industry, not more than one
of which may reside off the subject property.
(c)
Cottage industries may be conducted in an existing rear or side
yard accessory structure on lots containing a primary residential
structure. Any structure used for a cottage industry shall be completely
enclosed on all four sides, and located not more than 500 feet from
the owner's primary residence. The structure to be used for a cottage
industry also shall be located at least 50 feet closer to the owner's
primary residence than to the next closest existing residential structure
in the vicinity. Finally, the cottage industry structure shall be
located not less than 50 feet from any side or rear lot line nor more
than 100 feet from the primary access road.
(d)
The cottage industry shall be conducted entirely within the
designated structure, and the gross floor area dedicated to the cottage
industry shall not exceed 50% of the gross floor area of the principal
residential structure on the property or the principal domicile on
the adjoining lot.
(e)
A cottage industry may be authorized to utilize one room, containing
not more than 200 square feet of floor area, in the principal residential
structure or adjoining principal domicile as a business office for
the maintenance and processing of records associated with the cottage
industry. No business operations, activities, or transactions associated
with the cottage industry shall be conducted in any portion of the
principal residential structure not approved for cottage industry
use by the County.
(f)
A cottage industry shall not involve the production of any hazardous,
toxic, or carcinogenic materials or waste. This restriction shall
not be applied to common household cleansers, film-developing chemicals,
or medical waste generated and properly disposed by a doctor, dentist,
or veterinarian in the conduct of an approved cottage industry. All
materials, equipment, supplies, and inventory associated with the
cottage industry shall be stored within the designated accessory structure.
All power, pneumatic, or hydraulic tools and equipment utilized in
the operation of the cottage industry shall be stored and operated
within the designated accessory structure. These restrictions shall
not apply to a kiln or forge that may be used in association with
an approved pottery or wrought-iron handcrafting operation. Any such
kiln or forge shall be located in close proximity to the designated
accessory structure, where direct visibility from adjoining dwellings
or public roads will be minimized. Additional vegetative screening
or fencing may be required to minimize direct visibility from adjoining
dwellings or public roads.
(g)
The cottage industry shall not cause or result in any material
change in the outside character or appearance of the conforming principal
use of the property, with the exception of the erection of one nonilluminated
sign advertising the cottage industry, which shall not exceed four
square feet in sign area and shall not extend higher than five feet
above the ground nor be located less than five feet from the right-of-way
line of the adjoining street. If a freestanding sign is not desired,
said sign may be affixed to the accessory structure that houses the
cottage industry.
(h)
A cottage industry shall not be permitted in a structure that
does not comply with the applicable building codes, fire codes, zoning
regulations, or other local, state, and federal regulations.
(i)
Delivery or shipment of inventory or materials is permitted
only by the U.S. Postal Service, a private delivery service (such
as UPS, Federal Express, or a similar package delivery service), a
customer, or an employee of the cottage industry.
(j)
Customer and/or shipping traffic to and from the cottage industry
shall not exceed 10 trips per day. The cottage industry shall provide
at least two, but not more than four dedicated off-street parking
spaces to serve the cottage industry. The cottage industry shall not
generate any business-related traffic or vehicles that exceed the
available off-street parking capacity at any point in time. Any vehicles
bearing signs or advertising for the cottage industry shall be parked
or stored on the property in a location such that the signs or advertising
are not clearly or directly visible from any adjoining street or residences
on adjoining properties. Any vehicles that exceed 15,000 pounds gross
vehicle rated weight shall require a separate permit from the County.
(k)
The cottage industry shall not generate any business or customer
traffic, nor shall any power, pneumatic, or hydraulic equipment and
tools associated with the business be operated, between the hours
of 8:00 p.m. and 7:00 a.m.
(l)
The types of businesses considered suitable as cottage industries
include, but are not necessarily limited to:
[1]
Any business activity considered suitable as a home occupation.
[2]
Small engine (lawn mower, motorcycle, moped, etc.) and small
electronic appliance repair and servicing, provided the business will
have no outdoor displays or staging of inventory.
[3]
Pottery, glass, art, sculpture, wood-crafting, or other commercial
handcrafting operation.
[4]
Veterinary office to primarily serve a surrounding agricultural
community.
[5]
Personal services, excluding massage parlors, provided that
the gross floor area of the proposed use does not exceed 400 square
feet.
(m)
The types of businesses considered unsuitable as cottage industries
include, but are not necessarily limited to:
[1]
Any manufacturing or industrial processing operations that are
not permitted or permitted with conditions in the AC or RC Zones.
[2]
Automobile or farm equipment sales, repair, dismantling, storage
or body shops.
[3]
Heavy or large engine or machine repair.
[4]
Medical or dental offices, unless such offices are established
and operated to primarily serve a surrounding agricultural community.
[5]
Restaurants.
[6]
Commercial kennels or cat boarding facilities.
[7]
Retail sales operations.
[8]
Landscaping, plumbing, or electrical contractor trades.
[9]
Massage parlors.
C.
Prior to the commencement of any accessory use or the construction
of any accessory structure in a commercial or industrial zone, a zoning
permit must be obtained. The standards included below shall apply
to accessory uses and structures in commercial and industrial zones:
[Amended 4-13-2021 by Bill No. 2021-01]
(1)
Commercial,
industrial and institutional accessory uses and structures shall be
subject to the same front, side and rear yards as required for the
principal use and/or structure.
(2)
Incidental repair facilities and outside storage of goods normally
carried in stock, used in or produced by the commercial or industrial
use, shall be permitted provided that no storage is within 10 feet
of any side or rear lot line, all storage is effectively screened
from any adjacent residential use or zone, and such use is not prohibited
under the applicable zone regulations of this chapter.
(3)
Retail sales in industrial zones shall be permitted, provided that
the goods sold are manufactured or produced on the site.
(4)
The use of any tractor-trailer or portion of any tractor-trailer,
tagged or untagged, as a storage facility for whatever purpose is
permitted, provided that such storage shall not interfere with parking
or rear delivery areas or impede the flow of traffic or emergency
vehicles in any way. Such storage shall be adequately screened from
all rights-of-way and residential properties by fencing or landscaping
and shall meet the minimum setback requirements of the zone and any
applicable provisions of the Charles County BOCA Code. Nothing in
this section shall prohibit the use of temporary construction trailers
as storage.
(5)
Storage of petroleum products for on-site consumption is permitted,
provided that the storage vessel is not more than 20,000 gallons for
commercial zones. There is no limit for accessory storage of petroleum
in the industrial zones.
[Amended 12-7-1993 by Ord. No. 93-100; 11-21-1994 by Ord. No.
94-100; 1-28-2002 by Ord. No. 02-06]
Temporary uses shall be permitted upon issuance of a zoning
permit, subject to provisions below:
A.
Public events, such as carnivals, circuses, decorator's showcases
or theme festivals, shall be allowed for a maximum period of 30 days,
provided that no structure or equipment shall be located within 200
feet of any residential lot less than five acres. When a public event
accommodates more than 300 people, it shall be subject to the following
additional requirements:
(1)
The temporary use permit shall specify the use, dates and hours of
operation of the event.
(2)
Adequate arrangements for temporary sanitary facilities must be approved
by the County Department of Health.
(3)
No permanent or temporary electrical power for lighting or other
uses shall be installed without an electrical permit demonstrating
compliance with the County's electrical code.
(4)
The site shall be cleared of all debris at the end of the event and
cleared of all temporary structures within three days thereafter.
A bond or guarantee in a sufficient amount as determined by the Zoning
Officer shall be provided to ensure that the premises shall be cleared
of all debris. For an event of 1,000 or more attendees per day, the
bond or guarantee in a sufficient amount as determined by the Zoning
Officer shall be provided to insure that all public emergency service
agencies will be paid for the provision of agreed upon services.
(5)
Adequate off-street parking shall be provided and a stabilized drive
to the parking area shall be maintained.
(6)
It shall be the responsibility of the applicant to guide traffic
to parking areas. The applicant shall notify the local enforcement
authority and shall provide adequate traffic control.
B.
Christmas tree displays and sales shall be permitted in any zone
for a maximum period of 45 days.
C.
Contractor's offices and construction equipment sheds or accommodations
for security shall be permitted in any zone if the use is incidental
to a construction project. The office or shed shall be removed upon
completion of the project.
D.
A real estate sales office shall be permitted in any zone for rental
or sale of dwellings in the project. The office shall be removed upon
initial sales of all units. A rental office may be permanently maintained
in a rental project.
E.
Wayside stands for the sale of agricultural products, Christmas trees,
shellfish, and fish in their unpreserved and natural condition shall
be permitted on a seasonal basis, provided that the parcel used has
sufficient road frontage to ensure safe ingress and egress. The sales
area, including produce stands, shall be set back a minimum of 30
feet from the nearest pavement on a public right-of-way and shall
include a parking area that is large enough to accommodate three vehicles.
Entrances and exits to the required parking area shall be at least
50 feet from any intersection on a local road and 100 feet from all
other road intersections.
F.
Temporary manufactured homes.
(1)
When a fire or natural disaster has rendered a single-family detached
unit unfit for human habitation, the temporary use of a manufactured
home located on the lot during rehabilitation of the original residence
or construction of a new residence is permitted. Any temporary manufactured
home located during the rehabilitation or construction period must
meet the following conditions. The temporary manufactured home shall:
(a)
Be removed within 12 months of the date of the fire or natural
disaster unless an extension is granted as specified below;
(b)
Be served by water and sanitary facilities approved by the Charles
County Health Department;
(c)
Meet all yard and setback requirements for a single-family detached
dwelling; and,
(d)
Be subject to a building permit approved by the Zoning Officer
for the temporary location of a manufactured home.
(2)
The Zoning Officer may approve the location of the temporary manufactured home for a period not to exceed 60 days beyond the time specified in Subsection F(1)(a) above if a building permit for the new or renovated residence has been issued and construction has commenced. Any extension beyond 60 days shall require approval by the Zoning Officer. The temporary manufactured home shall be removed from the property upon completion of the new or rehabilitated residence and issuance of a use and occupancy permit or upon the expiration of the temporary building permit, with extensions, if any, whichever shall first occur. The property owner shall agree, in writing, to remove the temporary manufactured home, in accordance with the provisions of this subsection, prior to the issuance of any building permit authorizing the location of such a temporary manufactured home. Failure to remove a manufactured home in compliance with these provisions constitutes a violation of this chapter.
G.
Any sales or trade of goods, wares or merchandise, including but
not limited to furniture, clothing, tools, implements, works of art
and any tangible personal property of whatever kind, from a motor
vehicle or temporary stand, is prohibited, except as provided in this
section, or sales in conjunction with a permanent business when such
vehicles or stand is located on the premises or adjacent to the premises
used by said permanent business, or as otherwise allowed by this chapter.
A.
In all zones except IH, no use may emit from a vent, stack, chimney
or combustion process any smoke that exceeds a density or equivalent
capacity of Ringelmann No. 1; except that, in industrial or commercial
zones, an emission that does not exceed a density or equivalent capacity
of Ringelmann No. 2 is permissible for a duration of not more than
four minutes during any eight-hour period if the source of such emission
is not located within 250 feet of a residential zone.
B.
In the IH Zone, no use may emit from a vent, stack, chimney or combustion
process any smoke that exceeds a density or equivalent capacity of
Ringelmann No. 2, except that an emission that does not exceed a density
or equivalent capacity of Ringelmann No. 3 is permissible for a duration
not more than four minutes during any eight-hour period if the source
of emission is not located within 500 feet of a residential zone.
C.
For the purpose of determining the density of equivalent opacity
of smoke, the Ringelmann Chart, as adopted and published by the United
States Department of the Interior, Bureau of Mines Information Circular
8333, May 1967, shall be used. The Ringelmann number referred to in
this section refers to the number of the area of the Ringelmann Chart
that coincides most nearly with the visual density of equivalent opacity
of the emission of smoke observed. For example, a reading of Ringelmann
No. 1 indicates a twenty-percent density of the smoke observed.
D.
All measurements shall be taken at the point of emission of the smoke.
A.
The following is the Table of Maximum Permitted Sound Levels, dB(A),
Re: 0.0002:
Figure II-2
Maximum Permitted Sound Levels
dB(A) Re: 0.0002 Microbar
| ||||
---|---|---|---|---|
Zoning of Adjacent Lot
| ||||
Zoning of Lot Where Use is Located
|
Residential
(7:00 p.m. to 7:00 a.m.)
|
PMH, PRD, MX
(7:00 p.m. to 7:00 a.m.)
|
Commercial
|
Industrial PEP Zoning
|
IG, PEP
|
50
|
45
|
55
|
65
|
IH, BP
|
50
|
45
|
60
|
70
|
B.
Except as provided in Subsection F, Figure II-2 establishes the maximum permissible noise levels for a use by location, and, as indicated, the maximum permissible noise levels vary according to the zoning of the lot adjacent to the lot on which the use is located.
C.
A decibel is a measure of a unit of sound pressure. Since sound waves
having the same decibel level "sound" louder or softer to the human
ear depending upon the frequency of the sound wave in cycles per second
(i.e., whether the pitch of the sound is high or low) an A-weighted
filter constructed in accordance with the specifications of the American
National Standards Institute, which automatically takes into account
the varying effect on the human ear of different pitches, shall be
used on any sound level meter taking measurements required by this
section. Accordingly, all measurements are expressed in dB(A) to reflect
the use of this A-weighted filter.
D.
The standards established in Figure II-2 are expressed in terms of the equivalent sound level (Leq), which must be calculated by taking 100 instantaneous A-weighted sound levels at ten-second intervals (see Appendix H[1]) and computing the Leq in accordance with the table set forth in Appendix H. The measurements shall be taken at all property lines of the source of the noise.
[1]
Editor's Note: Appendix H is included as an attachment to this chapter.
E.
Impact noises are sounds that occur intermittently rather than continuously.
Impact noises generated by sources that do not operate more than one
minute in any one-hour period are permissible up to a level of 10
dB(A) in excess of the figures listed in Figure II-2, except that
this higher level of permissible noise shall not apply from 7:00 p.m.
to 7:00 a.m. when the adjacent lot is zoned residential. The impact
noise shall be measured using the fast response of the sound level
meter.
F.
Noise resulting from temporary construction activity that occurs
between 7:00 a.m. and 7:00 p.m. shall be exempt from the requirements
of this section.
A.
Any use that emits any "air contaminant" as defined in the State
Air Pollution Control Law shall comply with applicable state standards
concerning air pollution, as set forth in the Annotated Code of Maryland.
No use in any zone may discharge any waste contrary to the provisions
of the state law governing discharges of radiological, chemical or
biological wastes into surface or subsurface waters.
No use may create any electrical disturbance that adversely
affects any operations or equipment other than those of the creator
of such disturbance; or otherwise cause, create or contribute to the
interference with electronic signals, including television and radio
broadcasting transmissions, to the extent that the operation of any
equipment not owned by the creator of such disturbance is adversely
affected.
A.
For separation distances for loaded tank cars and storage tanks from
railroad tracks, the standards below shall apply:
Activity
|
Combustible Liquid Corrosive Material and ORMS
(feet)
|
PIH (PGI), Flammable Liquid, Flammable Gas Nonflammable
Gas and All Other Hazard Classes
(feet)
| |
---|---|---|---|
Loading or unloading, distance from main line
|
50
|
100
| |
Storage of loaded tank cars, distance from main line
|
25
|
50
| |
Storage in tanks, distance from main or side lines
|
50
|
100
|
Source: Association of American Railroads
|
B.
These standards apply to all properties, including storage on railroad
property and on chemical company property.
A.
A change in use shall require issuance of a new use and occupancy
permit. If the change also involves any development activity, any
other applicable permits shall also be required.
B.
A substantial change in use of property occurs whenever the essential
character or nature of the activity conducted on a lot changes. This
occurs whenever:
(1)
The change involves a change from one principal use category to another.
(2)
If the original use is a combination use, the relative proportion
of space devoted to the individual principal uses that comprise the
combination use changes to such an extent that the parking requirements
for the overall uses are altered.
(3)
If the original use is a combination of uses, the mixture of types
of individual principal uses changes.
(4)
If the original use is a planned residential development, the relative
proportions of different types of dwelling units change.
(5)
If there is only one business or enterprise conducted on the lot
(regardless of whether that business or enterprise consists of one
individual principal use or a combination use) and such business or
enterprise moves out and a different type of enterprise moves in (even
though the new business or enterprise may be classified under the
same principal use or combination use category as the previous type
of business).
C.
A mere change in the status of property from unoccupied to occupied
or vice versa does not constitute a change in use. Whether a change
in use occurs shall be determined by comparing the two active uses
of the property without regard to any intervening period during which
the property may have been unoccupied, unless the property has remained
unoccupied for more than 180 consecutive days or has been abandoned.
D.
A mere change in ownership of a business or enterprise or a change
in the name shall not be regarded as a change in use.
A.
The areas where the transportation element of the Comprehensive Plan
has been duly approved by the County Commissioners and adopted by
the Planning Commission showing a proposed new highway or street or
proposed relocation or evidencing of an existing highway or street,
no building or part of a building shall be permitted to be erected
within the planned acquisition line of such proposed highway or street.
B.
The owner of the property so affected, however, shall have the right
to appeal the Zoning Officer's refusal of a building permit to the
Board of Zoning Appeals, and the Board may grant a permit to build,
subject to such conditions and restrictions as it deems necessary.
If it should find, upon the evidence and arguments presented to it
upon such appeal:
(1)
That the entire property of the appellant, of which the area affected
by the transportation element forms a part, cannot yield a reasonable
return to the owner unless such appeal is granted; and
(2)
That balancing the interest of the general public in preserving the
integrity of the place and element and the interest of the owner of
the property in the use and benefits of his property, the granting
of such permits is required by consideration of reasonable justice
and equity.
C.
Before taking any such action, the Board shall hold a public hearing
at which the parties in interest shall have an opportunity to be heard.
D.
All of the general provisions and the specific requirements and procedures related to appeals contained in Article XXV will be applied by the Board in its determination of whether a building permit should or should not be issued.
E.
If the Board grants a development permit in any such appeal, it shall
specify the exact location, ground area, height and other details
as to the extent and character of the development for which the permit
is granted and may require reasonable requirements as a condition
of granting such permit, which requirements shall inure to the benefit
of the County.
[Added 12-4-2006 by Bill No. 2006-13]
A permit issued by the County for a home occupation or cottage
industry shall expire under any of the following circumstances:
A.
Whenever the applicant ceases to occupy the structure or lot for
which the home occupation or cottage industry permit was issued. No
subsequent occupant of such premises shall engage in any home occupation
or cottage industry until a new permit has been issued for the proposed
business activity. A permit to operate a home occupation or cottage
industry is not transferable to a new residence or lot.
B.
Whenever the holder of a home occupation or cottage industry permit
ceases operation of the permitted business activity for any period
of 90 consecutive days.
C.
When the owner of a permitted home occupation or cottage industry
is issued a notice of violation of this section, the owner shall cease
and desist from all business operations until such time as the Zoning
Officer has verified, through on-site inspection, that the violation
has been remedied. Failure to cease and desist from all business operations,
in accordance with this provision, shall constitute a separate violation.
If the owner fails to comply with a cease and desist order, or the
violation has not been remedied within 30 days of the date that the
notice of violation was issued, the home occupation or cottage industry
permit shall expire and no resumption of business activities associated
with such business may occur without first obtaining a new permit.
D.
Where a cottage industry permit has been issued for a farm lot where
the principal domicile or dwelling is on an adjoining separate lot
of record under common ownership with the subject farm lot, the cottage
industry permit shall expire when any of the following conditions
occur:
[Added 10-16-2007 by Bill No. 2007-09]
[Added 11-19-2010 by Bill No. 2010-16]
A.
Characteristics of scenic and/or historic roads.
(1)
Definition. Scenic and/or historic roads are public roads in the County which have at least one of the following characteristics in order to qualify and be included in the inventory in accordance with the scoring methodology in Appendix J:[1]
(a)
Pass through an area of outstanding natural environmental features
providing views of scenic elements such as forests, steep topography,
and stream or river valleys;
(b)
Provide outstanding views of rural, agricultural landscapes,
including scenic elements such as panoramic or distant views, cropland,
pastures, fields, streams, ponds, hedgerows, wooden fences, farm buildings
and farmsteads;
(c)
Follow historic road alignments and provide views of historic
resources; or
(d)
A large proportion of the road provides frontage for properties
that are in an historic district or subject to perpetual or long-term
agricultural, environmental or historic easements.
[1]
Editor's Note: Appendix J is included as an attachment to this chapter.
(2)
Features of scenic and/or historic roads are features within or adjacent
to the right-of-way. The features which contribute to scenic and/or
historic character include narrow pavement width, embankments, road
alignments which conform closely to natural topography, hedgerows,
mature trees or forest along the edges of the roadway, and other features
by which the road reflects and is related to the surrounding landscape.
B.
Scenic and/or Historic Roads Inventory.
(1)
Adoption by Commissioners. The County Commissioners shall adopt a
Scenic and/or Historic Roads Inventory, and associated maps, which
designates certain roads or road segments in the County as scenic
and/or historic roads. After adoption of the Scenic and/or Historic
Roads Inventory, roads or road segments may be added or deleted by
the County Commissioners through resolution or through the update
of the Comprehensive Plan.
(2)
The County Commissioners may include a road or road segment in the Scenic and/or Historic Roads Inventory if it finds that the road has at least one of the characteristics listed in the definition of a scenic and/or historic road in Subsection A(1) above.
(3)
Contents of inventory. The Scenic and/or Historic Roads Inventory
shall:
(4)
Appendix J[2] includes the inventory form and methodology used to score
and qualify roads for scenic/historic designation in Charles County.
The Charles County Commissioners, in their capacity as the chief executive
body of the Charles County government, are hereby authorized to modify
the methodology from time to time, as circumstances warrant, in accordance
with procedures to be adopted by the County Commissioners.
[2]
Editor's Note: Appendix J is included as an attachment to this chapter.