Street classification | Minimum front setback (feet) | ||
One- or two-family residential | Multifamily, commercial, institutional | Industrial | |
Expressway | 40 | 40 | 40 |
Arterial | 40 | 40 | 40 |
Collector | 30 | 30 | 30 |
Local | 25 | 30 | 25 |
Marginal access or cul-de-sac | 25 | 25 | 25 |
Use | Front (feet) | Side (feet) | Rear (feet) |
Commercial | 30 | 20 | 20 |
Industrial | 100 | 150 | 150 |
Vehicle, space type | Minimum width | Minimum length |
Automobile, parallel | 9 | 22 |
Automobile, angled or 90° | 9 | 20 |
Compact car, parallel | 9 | 20 |
Compact car, angled or 90° | 9 | 18 |
Bus, parallel | 10 | 48 |
Bus, angled | 12 | 42 |
Parking angle | Aisle width |
45° | 14 feet |
60° | 18 feet |
90° | 24 feet |
Use | Minimum number of required spaces |
Use | Minimum number of required spaces |
Agricultural uses | No requirement, except for roadside stands and other commercial or similar uses, when there shall be an adequate number of spaces to serve the public. |
Amusement uses, including skating rinks video arcades, pool and billiard rooms, and similar facilities | One space for each 500 square feet of gross floor area |
Automobile repair uses, including muffler shops, tireshops, quick lubricating, and other similar uses | 2.5 spaces for each service bay. |
Bowling alleys | Four spaces for each lane |
Child care uses, including children's homes, day carecenters, nurseries and kindergartens and similar uses | One space for each five children |
Commercial centers | |
Less than 50,000 square feet | One space for each 200 square feet of gross floor area |
50,000 square feet or larger | One space for each 250 square feet of gross floor area |
Community center uses, including clubs, lodges, community centers, libraries, museums and similar places of assembly | One space for each 100 square feet of assembly area |
Drive-through uses (other than restaurants), including banks, dry cleaners, and similar uses | One space for each 400 square feet of gross floor area, plus stacking spaces as required in § 157.086(H)(1) |
Funeral service | One space for each 35 square feet of seating area |
Group housing, including rooming and boarding houses, dormitories, fraternities and sororities, elderly housing, halfway houses, nursing homes and similar group quarters | One space for each two beds, sleeping units, rooming units or dwelling units plus one space for each 100 square feet of assembly or common area |
Health club uses, including athletic clubs and spas | One space for each 400 square feet of gross floor area |
Use | Minimum number of required spaces |
Use | Minimum number of required spaces |
Health uses, including hospitals, in-patient clinics, and similar uses | One space for each patient bed |
Hotel uses, including hotels, motels, apartment hotels and other facilities for the transient public | One space for each guest room |
Higher education uses, including colleges, universities, professional schools, junior colleges, and vocational schools | 0.8 spaces for each student, based upon the maximum number of students attending classes on the premises during any 24-hour period. If the school provides on-site housing, this requirement may be reduced to 0.5 spaces for each student |
Industrial uses, including manufacturing and similar uses, not catering to the retail trade | |
Less than 3,000 square feet | One space for each two employees |
3,000 to 5,000 square feet | One space for each two employees |
5,001 to 10,000 square feet | One space for each two employees |
Open air business uses | One space for each 1,000 square feet of outdoor storage or display area |
Professional office uses | |
Medical and dental | One space for each 200 square feet of gross floor area |
Other | One space for each 300 square feet of gross floor area |
Religious facility | |
Place of worship | One space for each three seats in the sanctuary |
Residential uses | |
Single-family or two-family | Two spaces per dwelling unit |
Multifamily | 1.5 spaces for each one-bedroom or efficiency unit; two spaces for each two-bedroom unit, plus 0.25 guest spaces per unit |
Restaurant uses | |
Drive-through or fast-food | One space for each 75 square feet of gross floor area plus stacking spaces as required by § 157.086(H)(1) |
Use | Minimum number of required spaces |
Use | Minimum number of required spaces |
General | One space for each 100 square feet of gross floor area |
Retail uses | |
Furniture, appliances or other large consumer goods | One space for each 500 square feet of gross floor area |
Convenience stores | One space for each 200 square feet of gross floor area |
Other retail | One space for each 250 square feet of gross floor area |
Schools | |
Elementary or middle school | Three spaces for each classroom |
High school | Eight spaces for each classroom |
Theater uses, including auditoriums, movie theaters, performing arts facilities, and sports arenas | One space for each four seats |
Warehouse | |
Mini-warehouse | One space for each two employees |
General | One space for each two employees |
Use | Floor area (square feet) | Minimum number of loading spaces |
25,001-60,000 | 2 | |
60,0001-100,000 | 3 | |
Each additional 50,000 | 1 | |
Office buildings hotels, retail sales, commercial centers, hospitals, and similar uses. | 5,000-60,000 | 1 |
60,001-100,000 | 2 | |
Each additional 1000,000 | 1 | |
Activity type | Minimum stacking spaces | Measured from |
Bank teller lane | 4 | Teller or window |
Automated teller machine | 3 | Teller |
Restaurant drive-through | 6 | Order box |
Restaurant drive-through | 4 | Order box to Pick-up window |
Activity type | Minimum stacking spaces | Measured from |
Car wash stall, automatic | 6 | Entrance |
Car wash stall, self-service | 3 | Entrance |
Gasoline pump island | 2 | Pump island |
Other | Minimum of 2 per window |
Total parking spaces provided | Minimum number of accessible spaces | Minimum number of van-accessible spaces | Minimum number of car- accessible spaces |
Total parking spaces provided | Minimum number of accessible spaces | Minimum number of van-accessible spaces | Minimum number of car- accessible spaces |
1-25 | 1 | 1 | 0 |
26-50 | 2 | 1 | 1 |
51-75 | 3 | 1 | 2 |
76-100 | 4 | 1 | 3 |
101-150 | 5 | 1 | 4 |
151-200 | 6 | 1 | 5 |
201-300 | 7 | 1 | 6 |
301-400 | 8 | 1 | 7 |
401-500 | 9 | 2 | 7 |
501-1,000 | 2% of total spaces | One out of every eight accessible spaces | Seven out of every eight accessible spaces |
Over 1,000 | 20 + one per each 100 spaces over 1,000 | ||
Type of camping unit | Maximum occupancy time |
Recreational vehicle | 90 days/calendar year |
Cabin | 90 days/calendar year |
Tent or other temporary abode | 30 days/calendar year |
Use | Minimum area | Minimum setbacks | Minimum width | ||
Front | Side | Rear | |||
Campground or RV park | 5 acres | 75 feet | 25 feet | 25 feet | None |
RV or cabin campsite | 1,500 square feet | 20 feet minimum separation | 35 feet | ||
Other campsite | 800 square feet | 20 feet minimum separation | 35 feet | ||
Proposed use/zone | Adjoining use/zone | Minimum LBA | Required plant material (along common boundary |
Office/retail | Residential | 10 feet | Trees per technical standards plus a six feet continuous screen1 |
Any | Street | 5 feet (Zero feet in CBD) | Trees per technical standards |
Multi-family | Single-family | 10 feet | Trees per technical standards |
Industrial/utility facility | Residential | 15 feet | Trees per technical standards plus a six feet continuous screen1 |
Industrial | Office/retail | 10 feet | Trees per technical standards plus a six feet continuous screen1 |




Sign type | RS RS-1 | R-1 | R-2 | R-3 | R-4 | C-1, C-2 | C-3 | C-4 | C-5 | I-1 | I-2 | I-3 | Institutional park, open space |
Sign type | RS RS-1 | R-1 | R-2 | R-3 | R-4 | C-1, C-2 | C-3 | C-4 | C-5 | I-1 | I-2 | I-3 | Institutional park, open space |
Freestanding | |||||||||||||
Residential | S | S | S | S | S | N | N | N | N | N | N | N | N |
Business | N | N | N | N | N | S | S | S | S | S | S | N | N |
Incidental | N | N | N | N | N | N | N | N | N | N | N | N | N |
Temporary | N | N | N | N | N | S | S | S | S | N | N | N | N |
Building | |||||||||||||
Banner | N | N | N | N | N | S2 | S2 | S2 | S2 | S2 | S2 | N | S2 |
Building marker | P | P | P | P | P | P | P | P | P | P | P | N | P |
Canopy | N | N | N | N | N | S | S | S | S | S | S | N | N |
Identification | P | P | P | P | P | S | S | S | S | S | S | N | N |
Incidental 1 | P | P | P | P | P | P | P | P | P | P | P | N | P |
Marquee | N | N | N | N | N | N | N | N | N | N | N | N | N |
Protection | N | N | N | N | N | S | S | S | S | S | S | N | S |
Residential | N | N | N | N | N | N | N | N | N | N | N | N | N |
Roof | N | N | N | N | N | N | N | N | N | N | N | N | N |
Roof integral | N | N | N | N | N | S | S | S | S | S | S | N | N |
Flush mount | N | N | N | N | N | S | S | S | S | S | S | N | S |
Suspended | N | N | N | N | N | S | S | S | S | S | S | N | S |
Temporary | N | N | N | N | N | N | N | N | N | N | N | N | N |
Wall | N | N | N | N | N | S | S | S | S | S | S | N | S |
Window | N | N | N | N | N | S | S | S | S | S | S | N | S |
Miscellaneous | |||||||||||||
Banner | N | N | N | N | N | S | S | S | S | S | S | N | S |
Portable | N | N | N | N | N | N | N | N | N | N | N | N | N |
Billboard | N | N | N | N | N | N | N | N | N | S3 | S3 | N | N |
Electronic message center | N | N | N | N | N | S | S | S | S | S | S | S | N |
RS RS-1 | R-1 | R-2 | R-3 | R-4 | C-1 | C-2 | C-3 | C-4 | C-5 | I-1, I-3 | I-2
| |
Maximum each sign2 | NA | NA | 100 | 100 | 100 | 100 | 100 | 100 | See § 157.085 | 100 | 100 | 100 |
Maximum total area | NA | NA | 50 | 50 | 50 | 200 | 200 | 200 | 100 | 200 | 200 | 200 |
Zoning districts
| ||||||||||||
RS-1, RS-2 | R-1 | R-2 | R-3 | R-4 | C-1 | C-2 | C-3 | C-4 | C-5 | I-1, I-3 | I-2 | |
Maximum height (feet) | NA | 8 | 8 | 8 | 8 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
Mininimu m setback1 | NA | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Maximum number per zone lot | 0 | 1 | 1 | 1 | NA | NA | NA | NA | NA | NA | NA | NA |
Number allowed | Maximum sign area | Minimum vertical clearance | ||
From sidewalk private drive parking | From public street | |||
Number allowed | Maximum sign area | Minimum vertical clearance | ||
From sidewalk private drive parking | From public street | |||
Freestanding | ||||
Residential, other, incidental | See previous table | NA | NA | |
Building | ||||
Banner | NA | NA | 9 feet | 12 feet |
Building marker | 1/building | 4 square feet | NA | NA |
Canopy | 1/building | 25% of vertical surface | 9 feet | 12 feet |
Identification | 1/building | NA | NA | NA |
Incidental | NA | NA | NA | NA |
Marquee | 1/building | NA | 9 feet | 12 feet |
Projecting | 1/building | NA | 9 feet | 12 feet |
Residential | 1/Zone Lot | 40 square feet | NA | NA |
Roof | 1/principal building | NA | NA | NA |
Roof, integral | 1/principal building | NA | NA | NA |
Suspended | 1/entrance | NA | 9 feet | 12 feet |
Temporary | See § 157.056 | NA | NA | NA |
Wall | NA | NA | NA | NA |
Window | NA | 25% of window | NA | NA |
Miscellaneous | ||||
Banner | NA | NA | 9 feet | 12 feet |
Flag | 60 square feet | 9 feet | 12 feet | |
Portable | 1 where allowed | 20 square feet | NA | NA |
Temporary | See § 157.056 | |||
RS-1, RS-2 | R-1 | R-2 | R-3 | R-4 | C-1 | C-2 | C-3 | C-4 | C-5 | I-1, I-3 | I-2 | |
Animated | N | N | N | N | N | N | N | N | N | N | N | N |
Changeable copy | N | N | N | N | N | S | S | S | S | S | S | S |
Illumination, general | N | N | N | N | N | S1 | S1 | S1 | S1 | S1 | S | S |
Illumination external | N | S | S | S | S | S1 | S1 | S1 | S1 | S1 | S | S |
Illumination, exposed bulbs or neon | N | N | N | N | N | S | S | S | S | S | S | S |
Electronic message center | N | N | N | N | N | S | S | S | S | S | S | S |
Street classification | Minimum front setback (feet) | ||
One- or two-family residential | Multifamily, commercial, institutional | Industrial | |
Expressway | 40 | 40 | 40 |
Arterial | 40 | 40 | 40 |
Collector | 30 | 30 | 30 |
Local | 25 | 30 | 25 |
Marginal access or cul-de-sac | 25 | 25 | 25 |
Use | Front (feet) | Side (feet) | Rear (feet) |
Commercial | 30 | 20 | 20 |
Industrial | 100 | 150 | 150 |
Vehicle, space type | Minimum width | Minimum length |
Automobile, parallel | 9 | 22 |
Automobile, angled or 90° | 9 | 20 |
Compact car, parallel | 9 | 20 |
Compact car, angled or 90° | 9 | 18 |
Bus, parallel | 10 | 48 |
Bus, angled | 12 | 42 |
Parking angle | Aisle width |
45° | 14 feet |
60° | 18 feet |
90° | 24 feet |
Use | Minimum number of required spaces |
Use | Minimum number of required spaces |
Agricultural uses | No requirement, except for roadside stands and other commercial or similar uses, when there shall be an adequate number of spaces to serve the public. |
Amusement uses, including skating rinks video arcades, pool and billiard rooms, and similar facilities | One space for each 500 square feet of gross floor area |
Automobile repair uses, including muffler shops, tireshops, quick lubricating, and other similar uses | 2.5 spaces for each service bay. |
Bowling alleys | Four spaces for each lane |
Child care uses, including children's homes, day carecenters, nurseries and kindergartens and similar uses | One space for each five children |
Commercial centers | |
Less than 50,000 square feet | One space for each 200 square feet of gross floor area |
50,000 square feet or larger | One space for each 250 square feet of gross floor area |
Community center uses, including clubs, lodges, community centers, libraries, museums and similar places of assembly | One space for each 100 square feet of assembly area |
Drive-through uses (other than restaurants), including banks, dry cleaners, and similar uses | One space for each 400 square feet of gross floor area, plus stacking spaces as required in § 157.086(H)(1) |
Funeral service | One space for each 35 square feet of seating area |
Group housing, including rooming and boarding houses, dormitories, fraternities and sororities, elderly housing, halfway houses, nursing homes and similar group quarters | One space for each two beds, sleeping units, rooming units or dwelling units plus one space for each 100 square feet of assembly or common area |
Health club uses, including athletic clubs and spas | One space for each 400 square feet of gross floor area |
Use | Minimum number of required spaces |
Use | Minimum number of required spaces |
Health uses, including hospitals, in-patient clinics, and similar uses | One space for each patient bed |
Hotel uses, including hotels, motels, apartment hotels and other facilities for the transient public | One space for each guest room |
Higher education uses, including colleges, universities, professional schools, junior colleges, and vocational schools | 0.8 spaces for each student, based upon the maximum number of students attending classes on the premises during any 24-hour period. If the school provides on-site housing, this requirement may be reduced to 0.5 spaces for each student |
Industrial uses, including manufacturing and similar uses, not catering to the retail trade | |
Less than 3,000 square feet | One space for each two employees |
3,000 to 5,000 square feet | One space for each two employees |
5,001 to 10,000 square feet | One space for each two employees |
Open air business uses | One space for each 1,000 square feet of outdoor storage or display area |
Professional office uses | |
Medical and dental | One space for each 200 square feet of gross floor area |
Other | One space for each 300 square feet of gross floor area |
Religious facility | |
Place of worship | One space for each three seats in the sanctuary |
Residential uses | |
Single-family or two-family | Two spaces per dwelling unit |
Multifamily | 1.5 spaces for each one-bedroom or efficiency unit; two spaces for each two-bedroom unit, plus 0.25 guest spaces per unit |
Restaurant uses | |
Drive-through or fast-food | One space for each 75 square feet of gross floor area plus stacking spaces as required by § 157.086(H)(1) |
Use | Minimum number of required spaces |
Use | Minimum number of required spaces |
General | One space for each 100 square feet of gross floor area |
Retail uses | |
Furniture, appliances or other large consumer goods | One space for each 500 square feet of gross floor area |
Convenience stores | One space for each 200 square feet of gross floor area |
Other retail | One space for each 250 square feet of gross floor area |
Schools | |
Elementary or middle school | Three spaces for each classroom |
High school | Eight spaces for each classroom |
Theater uses, including auditoriums, movie theaters, performing arts facilities, and sports arenas | One space for each four seats |
Warehouse | |
Mini-warehouse | One space for each two employees |
General | One space for each two employees |
Use | Floor area (square feet) | Minimum number of loading spaces |
25,001-60,000 | 2 | |
60,0001-100,000 | 3 | |
Each additional 50,000 | 1 | |
Office buildings hotels, retail sales, commercial centers, hospitals, and similar uses. | 5,000-60,000 | 1 |
60,001-100,000 | 2 | |
Each additional 1000,000 | 1 | |
Activity type | Minimum stacking spaces | Measured from |
Bank teller lane | 4 | Teller or window |
Automated teller machine | 3 | Teller |
Restaurant drive-through | 6 | Order box |
Restaurant drive-through | 4 | Order box to Pick-up window |
Activity type | Minimum stacking spaces | Measured from |
Car wash stall, automatic | 6 | Entrance |
Car wash stall, self-service | 3 | Entrance |
Gasoline pump island | 2 | Pump island |
Other | Minimum of 2 per window |
Total parking spaces provided | Minimum number of accessible spaces | Minimum number of van-accessible spaces | Minimum number of car- accessible spaces |
Total parking spaces provided | Minimum number of accessible spaces | Minimum number of van-accessible spaces | Minimum number of car- accessible spaces |
1-25 | 1 | 1 | 0 |
26-50 | 2 | 1 | 1 |
51-75 | 3 | 1 | 2 |
76-100 | 4 | 1 | 3 |
101-150 | 5 | 1 | 4 |
151-200 | 6 | 1 | 5 |
201-300 | 7 | 1 | 6 |
301-400 | 8 | 1 | 7 |
401-500 | 9 | 2 | 7 |
501-1,000 | 2% of total spaces | One out of every eight accessible spaces | Seven out of every eight accessible spaces |
Over 1,000 | 20 + one per each 100 spaces over 1,000 | ||
Type of camping unit | Maximum occupancy time |
Recreational vehicle | 90 days/calendar year |
Cabin | 90 days/calendar year |
Tent or other temporary abode | 30 days/calendar year |
Use | Minimum area | Minimum setbacks | Minimum width | ||
Front | Side | Rear | |||
Campground or RV park | 5 acres | 75 feet | 25 feet | 25 feet | None |
RV or cabin campsite | 1,500 square feet | 20 feet minimum separation | 35 feet | ||
Other campsite | 800 square feet | 20 feet minimum separation | 35 feet | ||
Proposed use/zone | Adjoining use/zone | Minimum LBA | Required plant material (along common boundary |
Office/retail | Residential | 10 feet | Trees per technical standards plus a six feet continuous screen1 |
Any | Street | 5 feet (Zero feet in CBD) | Trees per technical standards |
Multi-family | Single-family | 10 feet | Trees per technical standards |
Industrial/utility facility | Residential | 15 feet | Trees per technical standards plus a six feet continuous screen1 |
Industrial | Office/retail | 10 feet | Trees per technical standards plus a six feet continuous screen1 |




Sign type | RS RS-1 | R-1 | R-2 | R-3 | R-4 | C-1, C-2 | C-3 | C-4 | C-5 | I-1 | I-2 | I-3 | Institutional park, open space |
Sign type | RS RS-1 | R-1 | R-2 | R-3 | R-4 | C-1, C-2 | C-3 | C-4 | C-5 | I-1 | I-2 | I-3 | Institutional park, open space |
Freestanding | |||||||||||||
Residential | S | S | S | S | S | N | N | N | N | N | N | N | N |
Business | N | N | N | N | N | S | S | S | S | S | S | N | N |
Incidental | N | N | N | N | N | N | N | N | N | N | N | N | N |
Temporary | N | N | N | N | N | S | S | S | S | N | N | N | N |
Building | |||||||||||||
Banner | N | N | N | N | N | S2 | S2 | S2 | S2 | S2 | S2 | N | S2 |
Building marker | P | P | P | P | P | P | P | P | P | P | P | N | P |
Canopy | N | N | N | N | N | S | S | S | S | S | S | N | N |
Identification | P | P | P | P | P | S | S | S | S | S | S | N | N |
Incidental 1 | P | P | P | P | P | P | P | P | P | P | P | N | P |
Marquee | N | N | N | N | N | N | N | N | N | N | N | N | N |
Protection | N | N | N | N | N | S | S | S | S | S | S | N | S |
Residential | N | N | N | N | N | N | N | N | N | N | N | N | N |
Roof | N | N | N | N | N | N | N | N | N | N | N | N | N |
Roof integral | N | N | N | N | N | S | S | S | S | S | S | N | N |
Flush mount | N | N | N | N | N | S | S | S | S | S | S | N | S |
Suspended | N | N | N | N | N | S | S | S | S | S | S | N | S |
Temporary | N | N | N | N | N | N | N | N | N | N | N | N | N |
Wall | N | N | N | N | N | S | S | S | S | S | S | N | S |
Window | N | N | N | N | N | S | S | S | S | S | S | N | S |
Miscellaneous | |||||||||||||
Banner | N | N | N | N | N | S | S | S | S | S | S | N | S |
Portable | N | N | N | N | N | N | N | N | N | N | N | N | N |
Billboard | N | N | N | N | N | N | N | N | N | S3 | S3 | N | N |
Electronic message center | N | N | N | N | N | S | S | S | S | S | S | S | N |
RS RS-1 | R-1 | R-2 | R-3 | R-4 | C-1 | C-2 | C-3 | C-4 | C-5 | I-1, I-3 | I-2
| |
Maximum each sign2 | NA | NA | 100 | 100 | 100 | 100 | 100 | 100 | See § 157.085 | 100 | 100 | 100 |
Maximum total area | NA | NA | 50 | 50 | 50 | 200 | 200 | 200 | 100 | 200 | 200 | 200 |
Zoning districts
| ||||||||||||
RS-1, RS-2 | R-1 | R-2 | R-3 | R-4 | C-1 | C-2 | C-3 | C-4 | C-5 | I-1, I-3 | I-2 | |
Maximum height (feet) | NA | 8 | 8 | 8 | 8 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
Mininimu m setback1 | NA | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Maximum number per zone lot | 0 | 1 | 1 | 1 | NA | NA | NA | NA | NA | NA | NA | NA |
Number allowed | Maximum sign area | Minimum vertical clearance | ||
From sidewalk private drive parking | From public street | |||
Number allowed | Maximum sign area | Minimum vertical clearance | ||
From sidewalk private drive parking | From public street | |||
Freestanding | ||||
Residential, other, incidental | See previous table | NA | NA | |
Building | ||||
Banner | NA | NA | 9 feet | 12 feet |
Building marker | 1/building | 4 square feet | NA | NA |
Canopy | 1/building | 25% of vertical surface | 9 feet | 12 feet |
Identification | 1/building | NA | NA | NA |
Incidental | NA | NA | NA | NA |
Marquee | 1/building | NA | 9 feet | 12 feet |
Projecting | 1/building | NA | 9 feet | 12 feet |
Residential | 1/Zone Lot | 40 square feet | NA | NA |
Roof | 1/principal building | NA | NA | NA |
Roof, integral | 1/principal building | NA | NA | NA |
Suspended | 1/entrance | NA | 9 feet | 12 feet |
Temporary | See § 157.056 | NA | NA | NA |
Wall | NA | NA | NA | NA |
Window | NA | 25% of window | NA | NA |
Miscellaneous | ||||
Banner | NA | NA | 9 feet | 12 feet |
Flag | 60 square feet | 9 feet | 12 feet | |
Portable | 1 where allowed | 20 square feet | NA | NA |
Temporary | See § 157.056 | |||
RS-1, RS-2 | R-1 | R-2 | R-3 | R-4 | C-1 | C-2 | C-3 | C-4 | C-5 | I-1, I-3 | I-2 | |
Animated | N | N | N | N | N | N | N | N | N | N | N | N |
Changeable copy | N | N | N | N | N | S | S | S | S | S | S | S |
Illumination, general | N | N | N | N | N | S1 | S1 | S1 | S1 | S1 | S | S |
Illumination external | N | S | S | S | S | S1 | S1 | S1 | S1 | S1 | S | S |
Illumination, exposed bulbs or neon | N | N | N | N | N | S | S | S | S | S | S | S |
Electronic message center | N | N | N | N | N | S | S | S | S | S | S | S |