[Zoning Order §12.010, 4-2-2008]
A. 
At the time of the establishment of any use or erection of any building or at the time any principal building is enlarged or increased in capacity by adding dwelling units, guest rooms, seats or floor area, there shall be provided permanent vehicle parking spaces improved with an asphalt, concrete or pervious pavement surface in accordance with the requirements of this Article.
B. 
The parking spaces may be provided both in an off-street parking lot and as parallel parking along streets that are internal to a development.
[Zoning Order §12.020, 4-2-2008]
A. 
The number of parking spaces to be provided for a particular use or development may be established through approval of a parking plan. Use of a parking plan is encouraged to tailor the parking to the particular needs of the use or development and to allow introduction of operational solutions, such as shared parking or remote employee parking lots.
B. 
As an alternative to a parking plan, the owner may opt to provide parking spaces in accordance with the guidelines contained in this Article. The guidelines establish the minimum number of spaces to be provided.
[Zoning Order §12.030, 4-2-2008]
A. 
Table 12-1 shall be utilized to determine the number of parking spaces to be provided. For uses not specifically identified, the Director shall establish the parking requirements based upon industry standards.
B. 
The number of parking spaces to be provided for a specific property or development may be established through administrative approval of a parking plan.
C. 
Parking shall be submitted to the Director for review and consideration.
D. 
A request for approval of a parking plan shall be accompanied by the following information:
1. 
Parking count computation per Table 12-1 or a parking demand study or other data that establishes the number of spaces required for the specific use. The study or data may reflect parking for the same use existing at a similar location or for similar uses at other locations. Published studies may be utilized to back-up alternative parking requests.
2. 
If shared parking is proposed for a mixed use development, see Table 12-2.
3. 
If a remote or off-site parking lot is proposed to meet any portion of the parking required, the site and its current zoning classification must be identified, along with the method by which the parking patrons will access the site.
4. 
Land may be set aside for future parking expansion needs of a particular use or building. The area to be set aside shall not be used in the open space or landscaping calculations. Upon determination by the Director that additional parking is needed, the owner shall construct this additional parking.
5. 
A parking plan, including future parking spaces, may be approved by the County Council as a part of the approval of a development plan.
E. 
Director Consideration. The Director may approve the applicant's parking plan, if the Director determines that the number, configuration, location and landscaping, if applicable, of parking spaces proposed will satisfy the demand for parking generated by the proposed development, when viewed in light of all relevant factors. The Director shall notify the Planning and Zoning Commission of approvals granted pursuant to this Section.
[Ord. No. 20-0406, 9-29-2020]
F. 
Denial. If the Director denies the proposed parking plan, the reasons for the denial shall be provided to the owner in writing within fifteen (15) days after the date a complete parking plan is submitted to the Director. The applicant may apply to the Planning and Zoning Commission for a deviation.
[Ord. No. 20-0406, 9-29-2020]
G. 
Approval.
1. 
Following approval by the Director or the Commission, the requirements of the approved parking plan shall be included in any sale, lease or other transfer of right of occupancy affecting any part of the development.
2. 
All tenants of the property or development, whether an owner, lessee, subtenant, purchaser or other occupant, shall comply with the approved parking plan.
[Zoning Order §12.040, 4-2-2008; Ord. No. 07-30-2008A §§1 — 2(12.040, Tbl. 12-1), 7-30-2008; Ord. No. 20-0406, 9-29-2020]
In lieu of establishment under a parking plan, the minimum number of vehicle parking spaces to be provided for each type of land use shall be determined by the following Table 12-1, rounded to the nearest whole space. Developments containing two (2) or more of the uses listed on the table shall provide the number of spaces required for each use (except as may be reduced under Shared Parking, Section 400.4060(1) and Table 12-2 below). If a use cannot be located on Table 12-1, the number of parking spaces shall be calculated for a materially similar use in the table. To determine materially similar uses, the Director shall refer to the North American Industry Classification Manual, called NAICS. The use shall be considered materially similar if it falls within the same industry group of the NAICS (four digit number).
Table 12-1. Minimum Parking Guidelines by Use
Use
Number of Parking Spaces
Required for each:
RESIDENTIAL
Single-family residence
2
Dwelling unit, excluding garage
Two-family residence
3
Dwelling unit, excluding garage
Villa/attached home
2
Dwelling unit, including garage
Dwelling, loft
1
Dwelling
Multi-family residence
1
Efficiency or studio unit
2
1 or 2 bedroom unit
3
3 or more bedroom unit
Retirement/age-restricted community
1
Dwelling unit plus
1
Employee on maximum shift
Group quarters: fraternity and sorority houses, dormitories, etc.
1
2 residents or beds
Special homes
2
Employee on maximum shift
Bed and breakfast home stay (maximum 3 rooms), rooming house, boarding house
2
Plus
1
Room to be rented
Bed and breakfast
(maximum 12 rooms)
1
Room to be rented plus
1
Employee on maximum shift
Hotel or motel:
Hotel or a motel with a restaurant or lounge
2
Room
Hotel or a motel with no restaurant or lounge
1
Room
COMMERCIAL
Offices: general and professional offices, insurance and real estate offices
4
1,000 square feet1 of gfa2
Up to 600 square feet requires 2 spaces
Up to 800 square feet requires 3 spaces
Banks
4
1,000 square feet of gfa
Offices — medical and dental
5
1,000 square feet of gfa
Funeral home
35
Viewing room
Day care center
1
400 square feet of gfa
Movie theater
1
4 seats
Service station, gas station, C-store, auto repair shop or garage
3
Service bay, plus
5
1,000 square feet of retail space
Automobile, truck, recreation vehicle, manufactured home or utility structure sales, equipment sales and service
2
1,000 square feet of indoor sales area,
plus
1
2,500 square feet of outdoor display,
plus
3
service bay
Sit down restaurant
12
1,000 square feet of gfa
Fast-food restaurant
14
2,000 square feet of gfa
Drive-through lane
5 car stacking minimum
Bowling center
5
Lane
Amusement center, recreational attraction, roller skating or ice skating rink
6
1,000 square feet of gfa
Health club or fitness center
5
1,000 square feet of gfa
Shopping centers (excluding pad sites):
Less than 100,000 square feet of gla3
4
1,000 square feet of total gla, plus
3
100 movie theater seats, plus
10
1,000 square feet of food service area
100,000 — 199,999 square feet of gla
4
1,000 square feet of total gla, plus
3
100 theater seats over 450, plus
6
1,000 square feet of food service area
200,000 — 399,999 square feet of gla
4
1,000 square feet of total gla, plus
3
100 theater seats over 750
400,000 — 599,999 square feet of gla
5
1,000 square feet of total gla, plus
3
100 theater seats over 750
600,000 or more square feet of gla
5
1,000 square feet of total gla, plus
3
100 theater seats over 750
Supermarket
4
1,000 square feet of gfa
Furniture or carpet store
2
1,000 square feet of gfa
Building supplies, brick or lumberyard
2
1,000 square feet of indoor sales area,
plus
1
2,500 square feet of outdoor display
Retail sales or service establishments not listed above
5
1,000 square feet of gfa
INDUSTRIAL — INCLUDING STORAGE, WHOLESALE AND MANUFACTURING
Wholesale, office — warehouse
1
200 square feet of office space, plus
1
1,000 square feet of storage area
Open storage of sand, gravel, petroleum, etc.
1
2,500 square feet of outdoor sales area, etc., if any
Warehouse, transfer and storage
1
2,000 square feet of gfa
Warehouse including commercial sales to the public
1
200 square feet of sales or office, plus
1
1,000 square feet of storage area
Manufacturing
2
1,000 square feet of gfa
INSTITUTIONAL AND OTHER
Hospital
2
Bed
Auditoriums, churches, theatres, stadiums and other places of assembly
1
3 seats, or
1
12 feet of pew, or
1
30 square feet in the largest assembly room
College instructional space
10
Classroom
Technical college, trade school
10
Classroom
Senior high schools
6
Classroom
Elementary and junior high schools
2
Classroom
Civic clubs, museums, fraternal lodges, etc.
1
200 square feet of gfa
Bars and taverns
1
Employee on maximum shift plus
1
4 seats or building capacity as determined by Building Code
Driving range (golf)
Per approved site plan
Nursery, garden center (outdoor stand alone)
Determined by Director at site plan approval
Outdoor recreation facility
Determined by Director at site plan approval
Drive-through only restaurant
2
Plus
1
Employee on maximum shift
Kennels
Determined by Director at site plan approval
Nursing home/elder care
1
Each 5 beds, plus
1
self-care unit
1
Employee on maximum shift
1
Square feet
2
Gross floor area — the total area of all floors, measured between the exterior walls of a building.
3
Gross leasable area — the total area of all floors intended for occupancy and the exclusive use of tenants, specifically excluding public or common areas such as utility rooms, stairwells, enclosed malls and interior hallways.
[Zoning Order §12.050, 4-2-2008; Ord. No. 11-12-2008A §§1 — 2(12.050), 11-12-2008]
A. 
Except as otherwise required, the parking needs of each development located in the above zone districts shall be subject to the suburban design standards as provided in Article VII. All developments shall adhere to the minimum parking requirements established in Table 12-1, however, the number of spaces required may be modified as follows:
1. 
Shared parking.
a. 
The parking spaces provided for separate uses may be combined in one (1) lot.
b. 
Parking spaces may be shared by more than one (1) use if the County finds that the total number of spaces will be adequate at the peak hours of the uses they serve. Table 12-2 shall be utilized to determine the adequacy of available parking spaces during peak hours of use.
c. 
Parking spaces that are proposed to be shared among two (2) or more uses must be clearly available to each use and not appear in any way to be serving a particular use, either through signage dedicating the spaces or through design techniques that would tend to orient use of the spaces to a particular business or building.
d. 
Shared parking arrangements must be evidenced by a written agreement acceptable to the Director and approved by the owners of each of the affected properties or uses or shared parking shall be specifically indicated on an approved development plan.
2. 
Oversized parking areas. Any oversized parking provided that is more than fifteen percent (15%) above the minimum amount required in Table 12-1, whether for individual uses or through a shared agreement, shall be mitigated by two (2) or more of the following:
a. 
The surface shall be a porous surface that allows all stormwater to infiltrate below the surface, such as a porous concrete or asphaltic material. Any such material shall be subject to the approval by the County based on meeting or exceeding minimum performance and maintenance provisions; or
b. 
The site shall be required to provide additional area, equal to or greater than the area of parking that is in excess of the minimum parking, as public or common open space. This additional open space shall be subject to the design and location requirements of these guidelines and be in addition to the minimum open space requirements of the site; or
c. 
Landscape material requirements for the site shall be increased by ten percent (10%) and allocated to provide enhanced buffering of all on-site parking; or
d. 
Internal landscape islands for the on-site parking shall be increased by five percent (5%).
[Zoning Order §12.060, 4-2-2008]
A. 
Except as otherwise required, the parking needs of each development located in an above-noted district shall be subject to the mixed use design standards as provided in Article VII. All developments shall adhere to the minimum parking requirements established in Table 12-1, however, the number of spaces required may be modified as follows:
1. 
Parking requirement calculation.
a. 
All developments located within a mixed use development pattern shall adhere to the minimum parking requirements established in Table 12-1.
b. 
Each use is entitled to count any on-street parking located within six hundred (600) feet of the door used as its primary means of ingress and egress in establishing the minimum required parking for the use.
2. 
Modifying the number of spaces required.
a. 
The number of spaces required by Table 12-1 may be modified as follows:
(1) 
The parking spaces provided for separate uses may be combined in one (1) lot.
(2) 
Parking spaces may be shared by more than one (1) use if the Director finds that the total number of spaces will be adequate at the peak hours of the uses they serve. Table 12-2 shall be utilized to determine the adequacy of available parking spaces during peak hours of use.
(3) 
Upon application to the Director, parking spaces may be shared in a manner not provided for in Table 12-2 by agreement based upon evidence and analysis that the available parking spaces will be adequate for peak hours of use.
(4) 
Oversized parking areas. Any parking provided that is more than five percent (5%) above the minimum amount required in Table 12-1, whether for individual uses or through a shared agreement, shall be mitigated by two (2) or more of the following:
(a) 
The surface shall be a porous surface that allows all stormwater to infiltrate below the surface, such as a porous concrete or asphaltic material. Any such material shall be subject to the approval by the County based on meeting or exceeding minimum performance and maintenance provisions; or
(b) 
The site shall be required to provide additional area, equal to or greater than the area of parking that is in excess of the minimum parking, as public or common open space. This additional open space shall be subject to the design and location requirements of these guidelines and be in addition to the minimum open space requirements of the site; or
(c) 
Landscape material requirements for the site shall be increased by ten percent (10%) and allocated to provide enhanced buffering of all on-site parking; or
(d) 
Internal landscape islands for the on-site parking shall be increased by five percent (5%).
Table 12-2. Shared Parking
The following table is a base guide for shared parking. Each use should provide a percentage of parking required by ordinance according to the following table. Whichever time period requires the highest total parking spaces among the various uses subject to the shared parking agreement should be the amount of parking provided. Other parking allocations may be approved based on sufficient evidence and analysis of peak parking demands for specific uses party to the agreement.
Uses
M — F
M — F
M — F
Sat — Sun
Sat — Sun
Sat — Sun
8:00 A.M. — 5:00 P.M.
6:00 P.M. — 12:00 A.M.
12:00 A.M. — 6:00 A.M.
8:00 A.M. — 5:00 P.M.
6:00 P.M. — 12:00 A.M.
12:00 A.M. — 6:00 A.M.
Residential
60%
100%
100%
80%
100%
100%
Office/ warehouse/
industrial
100%
20%
5%
5%
5%
5%
Commercial
90%
80%
5%
100%
70%
5%
Hotel
70%
100%
100%
70%
100%
100%
Restaurant
70%
100%
10%
70%
100%
20%
Movie theater
40%
80%
10%
80%
100%
10%
Entertainment
40%
100%
10%
80%
100%
50%
Conference/
convention
100%
100%
5%
100%
100%
5%
Institutional (non-church)
100%
20%
5%
10%
10%
5%
Institutional (church)
10%
5%
5%
100%
50%
5%
[Zoning Order §12.070, 4-2-2008]
Parking spaces provided to meet the minimum requirements of this Article, along with the aisles and driveways necessary to provide access to those spaces, shall not be used for the sale, repair, dismantling or servicing of any vehicles or for the sale, display or storage of equipment, goods, materials or supplies.
[Zoning Order §12.080, 4-2-2008]
A. 
Unless otherwise provided under an approved parking plan, all parking spaces required to meet the guideline standards of this Article shall be located in proximity to the use the spaces serve, as follows:
1. 
Single-family or two-family residence. On the same lot of the residence the parking spaces are required to serve.
2. 
All other uses. Each required parking space must be within five hundred (500) feet of an entrance to the building or use that it serves, as measured along the most direct pedestrian route.
B. 
Off-Site Parking. If required parking spaces are not located on the same lot or on a contiguous lot owned or leased by the intended user thereof for the particular use or building they are intended to serve, the following shall apply:
1. 
The parking spaces must be located on a property that has the same or less restrictive zoning classification as the property that the spaces serve, have a conditional use permit or an approved parking plan.
2. 
Required parking spaces shall not be located across any County or State-maintained street from the use they are intended to serve.
C. 
Park And Rides. Parking lots intended for park and ride lots shall be approved only by conditional use permit and shall comply with all setback, landscaping, stormwater detention/retention and pavement requirements and any other County regulations associated with parking lot improvements.
[Zoning Order §12.090, 4-2-2008; Ord. No. 11-12-2008A §§1 — 2(12.090), 11-12-2008; Resolution 1-14-2010A Exh. A, 1-14-2010; Ord. No. 10-0145 §§1 — 2, 2-18-2010]
A. 
The provisions of this Section apply to all vehicle parking spaces and parking areas.
1. 
Orientation to street. Except for on-street parking or parcels of land devoted to single-family, two-family or town house residential uses, all areas devoted to vehicle parking shall be so designed and be of such size that no vehicle is required to back into a street or internal collector drive to obtain access.
2. 
Vehicle parking spaces.
a. 
No parking spaces shall be accessible from an access driveway within the first twenty (20) feet of the driveway back from the street right-of-way line. This required minimum throat length is intended to keep traffic conflicts in a parking lot to a minimum and provide space on the driveway for incoming and outbound traffic. Non-residential driveways are required to provide a minimum driveway throat length per Article VII.
b. 
Every parking space shall provide a usable rectangular area at least nine (9) feet wide by nineteen (19) feet long. Access aisles shall not encroach into this minimum rectangular area. Every parking space shall be clearly demarcated by lines painted on or otherwise applied to the parking lot surface.
c. 
Nine (9) feet by seventeen (17) feet parking stalls shall be permitted when the parking space abuts a minimum of six (6) feet wide raised sidewalk or has wheel stops, thereby allowing a two (2) foot overhang for the vehicle or when abutting a curbed open landscaped space.
d. 
Parking areas shall have slope of no less than one percent (1%) and no greater than six percent (6%).
3. 
Access and circulation.
a. 
Access aisles in parking lots shall be within ten percent (10%) lesser or greater of the following dimensions. One-way traffic aisles must be clearly marked with directional arrows on the pavement at each intersection with another aisle.
Table 12-3. Parking Dimensions
Parking Angle
Stalls Serviced by Aisle
Traffic Flow
Aisle Width (ft.)
a
90°
One/both sides
One- or two-way
24
d
60°
One side
One-way
16
e
45°
One/both sides
One-way
16
f
60°
Both sides
One-way
20
g
45°
One/both sides
Two-way
20
h
60°
One/both sides
Two-way
20
i
One/both sides
One-way/two-way
20
b. 
Ingress and egress to parking areas shall be by means of paved driveways from the adjoining street. The minimum width of driveways for ingress and egress shall be the same as those specified above for aisles, except where entrance requirements are applicable.
c. 
For corner clearance see Section 400.2620, Driveway Requirements — Corner Clearance. For driveway spacing see Table 12-4.
Table 12-4. Driveway Spacing
Type of Street
County Maintained Street
Major Local Access
Local Access
Between driveways (edge to edge)
125 feet
0 feet
0 feet
4. 
Lighting of parking areas. (See Article VII.) Any lights used to illuminate the parking area shall be arranged, located or screened so that light is directed away from and no light filament is visible from a street, a residentially zoned area or a residential use.
5. 
Parking, loading and storage lot area improvements.
a. 
Surfacing and curbing.
(1) 
All vehicle parking and loading areas where more than four (4) parking spaces are required and all access drives shall be improved with a permanent dust-free surface consisting of one (1) of the following:
(a) 
Rolled stone totaling eight (8) inches, plus three (3) inches of asphalt surface, or
(b) 
Base of four (4) inches of asphalt base overlaid with two (2) inches of asphalt surface, or
(c) 
Six (6) inches of Portland cement concrete, or
(d) 
Pavement (including porous pavement) providing an equal or greater structural strength.
Designated fire lanes and delivery/freight truck access lanes shall be designed and constructed to support the weights of the anticipated loads. The construction design shall be acceptable to the County.
(2) 
Vehicle parking areas and access drives shall have a boundary constructed of straight-back concrete or asphalt curbing or an integral concrete sidewalk and curb with a vertical face, except in areas of sheet runoff drainage design. An access drive for which there are no intermittent parking spaces or drives may be exempt.
(3) 
Storage lots shall provide a permanent dust-free hard surfaced area acceptable to the Director for the storage of materials where vehicles must enter to move products, equipment, etc.
b. 
Maintenance. Vehicle parking areas including drives and drive aisles shall be maintained in proper repair with the required surfacing and curbing.
c. 
Drainage facilities. For any use that will require a parking area to be newly constructed, added to or altered so as to affect drainage either on or off the site, stormwater drainage plans, including grading plans, shall be submitted to and approved by the County, prior to the issuance of a building permit or certificate of occupancy.
d. 
Time limit. All required vehicle parking areas shall be ready for use, including the above surfacing requirement, before the issuance of a certificate of occupancy (in the case of a new building or addition). An extension of time may be granted by the Director due to adverse weather conditions.
[Zoning Order §12.100, 4-2-2008]
A. 
Accessible parking spaces shall have an adjacent aisle five (5) feet wide and one (1) in every six (6) accessible spaces (but no less than one (1)) shall be adjacent to an aisle eight (8) feet wide and the space shall be clearly marked with a sign indicating that the space is "van accessible". Accessible parking space aisles shall be clearly demarcated by lines painted on or otherwise applied to the parking lot surface.
B. 
Accessible parking spaces shall be located on a surface with a slope not exceeding one (1) vertical in fifty (50) horizontal.
C. 
Accessible spaces shall be provided in each parking lot in the following ratio to the total number of spaces required for the use, Table 12-5:
Table 12-5. Accessible Spaces for the Disabled Required
Spaces Required for Use
Minimum Number of Accessible Spaces
1 to 25
1
26 to 50
2
51 to 75
3
76 to 100
4
101 to 150
5
151 to 200
6
201 to 300
7
301 to 400
8
401 to 500
9
501 to 1,000
2% of total
1,001 and over
20, plus 1 for each 100 over 1,000
D. 
Method Of Computation. Accessible parking spaces shall be counted as part of the total number of parking spaces required by this Article. For hospital outpatient facilities, ten percent (10%) of the total parking spaces must be accessible. For rehabilitation and physical therapy uses, twenty percent (20%) of the total parking spaces must be accessible.
E. 
Location. Accessible spaces shall be located so as to provide safe access to the building. Spaces separated by a drive aisle shall have clearly discernable crosswalks.
F. 
In addition to the requirements of this Subsection, all accessible parking shall comply with the requirements of the Federal Americans with Disabilities Act and the International Building Code, Section 1106.
G. 
Accessible Signs. Every parking space required by this Section shall be identified by a sign, mounted on a pole or other structure between three (3) feet and five (5) feet above the parking surface, at the head of the parking space. The sign shall be at least twelve (12) inches by eighteen (18) inches in area and meet the requirements set forth in the latest version of the Manual of Uniform Traffic Control Devices.
[Zoning Order §12.110, 4-2-2008; Ord. No. 07-30-2008A §§1 — 2(12.110A), 7-30-2008]
A. 
No motor vehicle designed or regularly used for carrying freight, merchandise or other property or more than eight (8) passengers or tandem axle (2 axles or more) trucks shall be parked in a "R-20", "R-10", "R-7", "PR-1" or "PR-2" zone district or previously approved residential "PUD", except for deliveries or in an enclosed garage. This restriction is exclusive of any vehicle licensed as a recreational vehicle or a vehicle providing local transportation service or a vehicle used in association with a home occupation.
B. 
With the exception of the "CC-2", "PC", "NPI", "PI" and "PM" zoning districts, inoperative vehicles may not be stored or repaired (other than in enclosed garages) on the premises.
[Ord. No. 16-0100 §2, 1-4-2016]
C. 
In zoning districts other than the "CC-2", "PC", "NPI", "PI" and "PM" zoning districts, construction equipment and construction vehicles may not be stored or repaired on the premises (other than in enclosed garages), except as follows:
[Ord. No. 16-0100 §2, 1-4-2016]
1. 
When being utilized for construction activities on the premises pursuant to a valid permit issued by the County for construction work necessitating use of such equipment or when used for permitted work on the street right-of-way, or
2. 
When the equipment is used as an accessory use in accordance with Article VIII, Section 400.2920, Accessory Uses, or
3. 
When associated with a conditional use permit as part of an allowable primary use, such as an equipment rental business.
[Zoning Order §12.120, 4-2-2008; Ord. No. 07-30-2008A §§1 — 2(12.120), 7-30-2008]
Parking in residential districts/areas shall be limited to the driveway, adjoining asphalt/concrete pad or public street, if permitted, and not specifically signed "no parking". Parking on other than asphalt/concrete driveways or pads is expressly prohibited, except for lots of one (1) acre or more.
[Zoning Order §12.130, 4-2-2008]
With the exception of C-stores and office buildings, any businesses, including retail, industrial, hospital, institution or hotel use hereafter constructed, reconstructed or expanded in any zoning district, shall provide adequate vehicle facilities for the loading and unloading of merchandise and goods within or adjacent to the building as deemed appropriate by the owner or occupants of the property. These areas shall be adequately screened per Article XIV of this Order. These loading facilities shall not obstruct freedom of vehicular traffic or pedestrian movement on the public streets, sidewalks or alleys.
[Zoning Order §12.140, 4-2-2008]
A. 
Parking and/or storage of a recreational vehicle (RV) in an "R-20", "R-10", "R-7", "PR-1" and "PR-2" District shall only be allowed on paved spaces designed to accommodate the vehicle.
B. 
Storage shall be limited to paved spaces adjacent and connected to a driveway or in the case of rear yard parking/storage the paved space shall be permanently connected to the driveway.
C. 
Storage on a residential driveway is prohibited except for corner lots where a separate driveway is provided off of the street on the other street frontage specifically for the purpose of storage and does not interfere with the residential parking of passenger vehicles.