ARTICLE 22, DIVISION 10 LIGHTING 22.100 PURPOSE: THE PURPOSE OF THIS SECTION IS TO ENCOURAGE GOOD LIGHTING PRACTICES THAT PROMOTE SAFETY, SECURITY, AND ENERGY CONSERVATION BY REDUCING THE IMPACTS OF GLARE, LIGHT TRESPASS, AND OVERLIGHTING. 22.101 APPLICABILITY: THESE OUTDOOR LIGHTING REGULATIONS APPLY TO THE INSTALLATION OF NEW OUTDOOR LIGHTING FIXTURES OR REPLACEMENT OF EXISTING OUTDOOR LIGHTING FIXTURES. REPLACEMENT OF A LIGHTING FIXTURE SHALL BE DEFINED AS A CHANGE OF FIXTURE TYPE, OR A CHANGE TO THE MOUNTING HEIGHT OR LOCATION OF THE FIXTURE. ROUTINE MAINTENANCE OF LIGHTING FIXTURES SUCH AS CHANGING LAMPS, LIGHT BULBS, AND OTHER FIXTURE COMPONENTS (NOT INCLUDING FIXTURE HOUSING) SHALL NOT CONSTITUTE A REPLACEMENT AND IS ALLOWED PROVIDED THE CHANGE DOES NOT RESULT IN A HIGHER LIGHT OUTPUT THAN APPROVED AS PART OF THE LIGHTING PLAN. EXTERIOR LIGHTING SHALL BE PROVIDED FOR ALL USES THAT RECEIVE NIGHTTIME USE. 22.102 EXISTING FIXTURES: OUTDOOR LIGHTING FIXTURES LAWFULLY EXISTING ON OR BEFORE THE ADOPTION OF THESE REGULATIONS ( DATE ) ARE DEEMED TO BE LAWFULLY NON-CONFORMING AND MAY REMAIN UNTIL SUCH TIME THE FIXTURE IS REPLACED. A NON-CONFORMING LIGHTING FIXTURE THAT IS REPLACED SHALL BE REPLACED WITH A CONFORMING FIXTURE AND IS SUBJECT TO THE PROVISIONS OF THIS ARTICLE. ANY SITE PLANS, DEVELOPMENT PLATS, CONDITIONAL USE PERMITS, BUILDING PERMITS, OR SPECIAL EXCEPTION APPLICATIONS APPROVED PRIOR TO THE EFFECTIVE DATE OF THIS SECTION SHALL ALSO BE CONSIDERED NON-CONFORMING AND PERMITTED TO CONTINUE UNTIL SUCH TIME THE FIXTURE IS REPLACED. 22.103 GENERAL PROVISIONS (A) SHIELDING: EXTERIOR LIGHTING SHALL BE FULLY SHIELDED USING CONCEALED SOURCE FIXTURES DIRECTED DOWNWARD AND AWAY FROM ADJACENT PROPERTIES AND STREET RIGHTS-OF-WAY. ALL EXTERIOR LIGHT FIXTURES SHALL UTILIZE FULL CUTOFF HOUSINGS, LOUVERS, GLARE SHIELDS, OPTICS, REFLECTORS OR OTHER MEASURES TO PREVENT OFF-SITE GLARE. (B) GLARE AND LIGHT TRESPASS: EXTERIOR LIGHTING SHALL BE DESIGNED, CONSTRUCTED, AND MAINTAINED IN A MANNER THAT MINIMIZES OFF-SITE GLARE, LIGHT TRESPASS ON NEIGHBORING LOTS, AND TRAFFIC HAZARDS FOR MOTORISTS. GLARE CONTROL SHALL BE ACCOMPLISHED PRIMARILY THROUGH THE PROPER SELECTION AND APPLICATION OF LIGHTING EQUIPMENT. ONLY AFTER THOSE MEANS HAVE BEEN EXHAUSTED SHALL LANDSCAPING, FENCING AND OTHER SCREENING METHODS BE CONSIDERED AS ACCEPTABLE MEANS FOR REDUCING GLARE. (C) INTENSITY: 1
THE MAXIMUM INTENSITY OF LIGHT WITHIN ANY SITE SHALL NOT EXCEED THE FOLLOWING STANDARDS UNLESS OTHERWISE PROVIDED IN THIS ARTICLE: LIGHT INTENSITY MAXIMUM INTENSITY (FOOTCANDLES) OVERALL AVERAGE FOR THE SITE 5.0 AT ANY POINT WITHIN THE SITE 10.0 AT ANY LOT BOUNDARY OR STREET 1.0 RIGHT-OF-WAY AT THE BOUNDARY OF ANY RESIDENTIAL 0.5 DISTRICT, OR LOT OCCUPIED BY AN EXISTING RESIDENTIAL USE (1) OUTDOOR SALES AREA LIGHTING. THE PLANNING COMMISSION OR IT S DESIGNEE MAY PERMIT A MAXIMUM LIGHTING INTENSITY OF 20.0 FOOTCANDLES FOR ANY POINT WITHIN AN OUTDOOR SALES AREA, PROVIDED ALL SITE LIGHTING IS OTHERWISE IN COMPLIANCE WITH THE ORDINANCE (2) PUMP ISLAND CANOPY LIGHTING. THE PLANNING COMMISSION OR IT S DESIGNEE MAY PERMIT A MAXIMUM LIGHT INTENSITY OF 20.0 FOOTCANDLES FOR ANY POINT UNDER A GAS STATION PUMP ISLAND CANOPY, WHERE ALL LIGHT FIXTURES UNDER THE CANOPY ARE FULLY RECESSED INTO THE CANOPY STRUCTURE, AND THE REMAINDER OF ALL SITE LIGHTING IS OTHERWISE IN COMPLIANCE WITH THIS ORDINANCE. (D) LAMP WATTAGES: LAMP WATTAGES AND TYPES SHALL BE CONSISTENT WITH THE LIGHT FIXTURE S STYLE AND INTENDED FUNCTIONS AS FOLLOWS: (1) ANTIQUE-STYLE STREET LAMPS AND OTHER DECORATIVE EXTERIOR LIGHT FIXTURES SHALL BE LIMITED TO INCANDESCENT, COMPACT FLUORESCENT, OR HIGH-PRESSURE SODIUM LAMPS WITH A MAXIMUM WATTAGE OF 100 WATTS PER FIXTURE. (2) SECURITY LIGHTING IN LOW TRAFFIC AREAS SHALL BE PROVIDED BY LOW- PRESSURE SODIUM LAMPS. (3) FIXTURES FOR PARKING LOTS, STREETS, SIDEWALKS, AND OTHER HIGH TRAFFIC AREAS SHALL USE LOW OR HIGH-PRESSURE SODIUM, OR METAL HALIDE LAMPS WITH A MAXIMUM WATTAGE OF 250 WATTS PER FIXTURE UP TO 20 FEET IN HEIGHT ABOVE GRADE, AND 400 WATTS PER FIXTURE OVER 20 FEET IN HEIGHT ABOVE GRADE. (4) NEW LIGHTING TECHNOLOGIES AND THEIR STANDARDS THAT ARE NOT CURRENTLY REGULATED BY THIS SECTION SHALL BE EVALUATED AND MAY BE APPROVED FOR USE ON A CASE BY CASE BASIS BY THE PLANNING COMMISSION AFTER CONSULTATION WITH INDUSTRY GUIDELINES AND STANDARDS THAT MAY BE IN PLACE IN OTHER JURISDICTIONS UNTIL UNIFORM STANDARDS CAN BE INCLUDED IN THIS ORDINANCE THROUGH AMENDMENT. E. MEASUREMENTS: 2
MEASUREMENTS OF EXTERIOR LIGHTING HEIGHT AND INTENSITY SHALL BE MADE IN ACCORDANCE WITH THE FOLLOWING STANDARDS: (1) LIGHTING LEVELS ARE TO BE MEASURED IN FOOTCANDLES WITH A DIRECT- READING CERTIFIED AND CALIBRATED PORTABLE LIGHT METER. READINGS ARE TAKEN ONLY AFTER THE CELL HAS BEEN EXPOSED LONG ENOUGH TO PROVIDE A CONSTANT READING. (2) LIGHT INTENSITY LEVELS WITHIN THE SITE SHALL BE MEASURED ON THE HORIZONTAL PLANE AT GRADE LEVEL. (3) LIGHT INTENSITY LEVELS SHALL BE MEASURED ON THE VERTICAL PLANE OF THE LOT OR STREET RIGHT-OF-WAY BOUNDARIES AT A HEIGHT OF FIVE (5) FEET ABOVE FINISHED GRADE. (4) MEASUREMENTS ARE MADE AFTER DARK WITH THE LIGHT SOURCES IN QUESTION ON, THEN WITH THE SAME SOURCES OFF. THE DIFFERENCE BETWEEN THE TWO READINGS SHALL BE COMPARED TO THE MAXIMUM PERMITTED ILLUMINATION ON THE PROPERTY IN ACCORDANCE WITH SECTION 22.103C ABOVE. THIS PROCEDURE ELIMINATES THE EFFECTS OF MOONLIGHT AND OTHER AMBIENT LIGHT SOURCES. (5) WHERE LIGHT PATTERNS OVERLAP, THEIR TOTAL INTENSITY SHALL BE THE SUM OF THEIR INDIVIDUAL INTENSITIES. (F) SUBMITTAL REQUIREMENTS: AN EXTERIOR LIGHTING OR PHOTOMETRIC PLAN SHALL BE REQUIRED WITH ANY SITE PLAN AND/OR DEVELOPMENT PLAN. SUBDIVISION PLATS THAT DO NOT MEET THE EXEMPTION CRITERIA OF THIS SECTION MUST ALSO SUBMIT A PHOTOMETRIC PLAN AS PART OF THE APPLICATION (I.E. STREET LIGHTING AND MULTI-FAMILY UNIT SUBDIVISIONS OR SITE DEVELOPMENT PLANS). THE PHOTOMETRIC PLAN SHALL BE A SEPARATE AND DISTINCT SHEET WITHIN THE OVERALL SITE PLAN PACKET. PHOTOMETRIC PLANS SHALL BE SHOWN TOGETHER WITH LANDSCAPING PLANS SO AS TO AVOID INTERFERENCE OF ONE BY THE OTHER. THE FOLLOWING ELEMENTS ARE REQUIRED TO BE SHOWN ON THE PHOTOMETRIC PLAN: (1) PROPOSED LIGHTING (A) SYMBOLS DESIGNATING TYPE, SIZE, AND LOCATION OF ALL FIXTURES (BUILDING MOUNTED AND FREE STANDING) ON SITE. (B) KEY DELINEATING SYMBOLS USED (C) HEIGHT OF ALL LIGHTING FIXTURES (BUILDING MOUNTED AND FREE STANDING) INCLUDING MOUNTINGS, POLES, ETC., FROM FINISHED GRADE TO THE TOP OF THE LIGHTING FIXTURE. (2) MANUFACTURER S SPECIFICATIONS AND DETAILS FOR EACH DIFFERENT TYPE OF LIGHT FIXTURE, INCLUDING A GRAPHIC REPRESENTATION AND WRITTEN DESCRIPTION OF EACH TYPE OF LIGHTING FIXTURE, FOOTCANDLE OUTPUT, TYPE OF LAMP, METHOD OF SHIELDING, AND MOUNTING SPECIFICATIONS INCLUDING POLES, SUPPORTS, AND OTHER DEVICES. 3
(3) ON SITES WHERE AN AREA GREATER THAN OR EQUAL TO 10,000 SQ FT WILL BE ILLUMINATED, A POINT-BY-POINT FOOTCANDLE DIAGRAM ON A TEN FOOT BY TEN FOOT GRID THAT INDICATES THE FOOTCANDLES AT FINISHED GRADE THAT COVER THE SITE AND ASSOCIATED AREAS JUST BEYOND THE PROPERTY LINE TO INDICATE THE AMOUNT OF LIGHT TRESPASS IS REQUIRED. (4) ON SITES WHERE AN AREA LESS THAN 10,000 SQ. FT. WILL BE ILLUMINATED, AN ISO-FOOTCANDLE CURVE DIAGRAM THAT INDICATES THE FOOTCANDLES AT FINISHED GRADE SHALL BE SHOWN THAT COVER THE SITE AND ASSOCIATED AREAS JUST BEYOND THE PROPERTY LINE TO INDICATE THE AMOUNT OF LIGHT TRESPASS IS REQUIRED. (5) STATEMENT CONFIRMING THAT ALL LIGHTING SHALL BE DIRECTED SO AS TO AVOID GLARE AND LIGHT TRESPASS ON ADJACENT PROPERTIES AND ROADS. 22.104 STANDARDS BY TYPE OF FIXTURE (A) FREESTANDING POLE LIGHTING. THE FOLLOWING STANDARDS SHALL APPLY TO ALL FREESTANDING, POLE-MOUNTED LIGHT FIXTURES: (1) HEIGHT RESTRICTIONS. THE MAXIMUM HEIGHT OF POLE-MOUNTED FIXTURES SHALL BE DIRECTLY PROPORTIONAL TO THE FIXTURE S PROXIMITY TO THE BOUNDARY OF A RESIDENTIAL DISTRICT OR LOT OCCUPIED BY AN EXISTING RESIDENTIAL USE, AS FOLLOWS: FIXTURE LOCATION LESS THAN 50 FEET FROM A RESIDENTIAL DISTRICT OR USE 50 FEET TO 250 FEET FROM A RESIDENTIAL DISTRICT OR USE 250 FEET TO 500 FEET FROM A RESIDENTIAL DISTRICT OR USE MORE THAN 500 FEET FROM A RESIDENTIAL DISTRICT OR USE MAXIMUM HEIGHT 15 FEET 20 FEET 30 FEET 35 FEET (2) HEIGHT MEASUREMENT. FIXTURE HEIGHT SHALL BE MEASURED FROM GRADE LEVEL TO THE HIGHEST POINT OF THE LIGHT SOURCE. SEE ILLUSTRATION X-??. (3) FIXTURE SHIELDING. IN ADDITION TO PROVIDING FULL CUT-OFF LIGHT FIXTURES, POLE MOUNTED LIGHTING THAT IS LOCATED WITHIN 10 FEET OF A RESIDENTIAL DISTRICT OR USE SHALL HAVE HOUSE-SIDED SHIELDING TO DIRECT LIGHT AWAY FROM THE RESIDENTIAL AREA. A HOUSE-SIDE SHIELD TYPICALLY CONSISTS OF A VISOR OR SHIELDING PANEL THAT ATTACHES TO A LIGHT FIXTURE. (4) LOCATION. PARKING AREA LIGHTING SHALL BE LOCATED IN LANDSCAPED AREAS SUCH AS PLANTING ISLANDS AND BUFFERS. B. ARCHITECTURAL AND LANDSCAPING LIGHTING. 4
ARCHITECTURAL LIGHTING SHALL BE SUBJECT TO THE FOLLOWING: (1) FACADE ILLUMINATION. THE PURPOSE OF LIGHTING FACADES AND BUILDING ELEMENTS IS TO ACCENT FEATURES. IT IS NOT TO CAUSE OFF-SITE GLARE OR TO ILLUMINATE THE ENTIRE BUILDING OR FACADE. (A) EXTERIOR ILLUMINATION OF BUILDING FACADES SHALL BE LIMITED TO FULLY SHIELDED FIXTURES DIRECTED TOWARD THE FACADE WITH ALL LIGHT CONCENTRATED ON THE WALL. (B) ILLUMINATION OF ANY VERTICAL SURFACE OR ANGULAR ROOF SHALL NOT EXCEED 5.0 FOOTCANDLES. (C) LIGHTING FIXTURES SHALL BE CAREFULLY LOCATED, AIMED, AND SHIELDED SO THAT LIGHT IS DIRECTED ONLY ON THE BUILDING FACADE. (D) TO THE EXTENT PRACTICABLE AND WHERE POSSIBLE, LIGHTING FIXTURES SHALL BE DIRECTED DOWNWARD RATHER THAN UPWARD. WHEN UPWARD DIRECTED LIGHTING IS USED, PLACING LOW WATTAGE FIXTURES WITH SHIELDS AS NEEDED CLOSE TO THE BUILDING TO GRAZE THE FACADE IS ENCOURAGED TO MINIMIZE REFLECTED LIGHT FROM WINDOWS AND OTHER REFLECTIVE SURFACES. (E) FLOODING OR WASHING ENTIRE WALLS WITH LIGHTING IS PROHIBITED. (2) SITE FEATURES ACCENT LIGHTING. OUTDOOR LIGHTING USED TO ILLUMINATE FLAGS, STATUES, OR OTHER OBJECTS MOUNTED ON A POLE PEDESTAL OR PLATFORM (EXCEPT SIGNS), SPOTLIGHTING OR FLOODLIGHTING USED FOR ARCHITECTURAL OR LANDSCAPE PURPOSES, MUST USE FULL CUT-OFF OR DIRECTIONALLY SHIELDED LIGHTING FIXTURES THAT ARE AIMED AND CONTROLLED SO THAT THE DIRECTED LIGHT IS SUBSTANTIALLY CONFINED TO THE OBJECT INTENDED TO BE ILLUMINATED. IN ADDITION, SUCH LIGHTING SHALL BE SHIELDED TO PROTECT MOTORISTS AND PEDESTRIANS FROM GLARE. (C) RECREATIONAL FACILITIES. WHEN AN OUTDOOR RECREATION/SPORTS FACILITY HAS ILLUMINATED PLAYING FIELDS/COURTS THAT, INDIVIDUALLY OR CUMULATIVELY, EXCEED 10,000 SQUARE FEET IN AREA, AND/OR ASSOCIATED LIGHT POLES THAT EXCEED 20 FEET IN HEIGHT, THE PLAYING FIELDS/COURTS SHALL BE SUBJECT TO THE PROVISIONS OF THIS SECTION. OTHER COMPONENTS OF SUCH FACILITIES, TO INCLUDE, BUT NOT LIMITED TO, PARKING LOTS, ADMINISTRATIVE OFFICES, RESTROOMS, TICKET SALES, CONCESSION STAND AND BLEACHERS OR OTHER SPECTATOR VIEWING AREAS SHALL NOT BE SUBJECT TO THIS SECTION, BUT SHALL BE SUBJECT TO THE PROVISION OF THE REST OF THIS ARTICLE. AN OUTDOOR RECREATION/SPORTS FACILITY THAT HAS ILLUMINATED PLAYING FIELDS/COURTS, EITHER INDIVIDUALLY OR CUMULATIVELY, THAT ARE 10,000 SQUARE FEET OR LESS IN AREA AND/OR CONTAIN ASSOCIATED LIGHT POLES 20 FEET IN LESS IN HEIGHT SHALL NOT BE SUBJECT TO THIS SECTION. 5
(1) IN ADDITION TO THE ILLUMINATION LIMITS IN THE CHART BELOW, FACILITIES SUBJECT TO THIS SECTION SHALL BE PERMITTED TO ILLUMINATE THE FACILITIES BETWEEN 6:00 AM AND 11:00 PM ONLY. MAXIMUM RECREATION FACILITY USE ILLUMINATION (FOOTCANDLES) ARCHERY/FIRING RANGES (BOXES) 20 ARCHERY/FIRING RANGES (RANGE AREA) 10 FIELD SPORTS INCLUDING: BASEBALL, 50 SOFTBALL, FOOTBALL, FIELD HOCKEY, LACROSSE, SOCCER, AND TRACK & FIELD PROFESSIONAL BASEBALL/FOOTBALL FIELDS 150 BASEBALL/SOFTBALL HITTING RANGES/CAGES 40 BASKETBALL/VOLLEYBALL/ RECREATIONAL 35 TENNIS COURTS PROFESSIONAL, COLLEGE, & HIGH SCHOOL 60 TENNIS COURTS GOLF COURSE (TEE BOXES & GREENS) 5 GOLF COURSE (FAIRWAYS) 3 GOLF DRIVING RANGE (TEE BOXES) 20 GOLF DRIVING RANGE (GREENS AND 5 FAIRWAYS) GOLF (MINIATURE) 20 GO-CART, QUARTER MIDGET RACING TRACKS 30 AUTOMOTIVE RACING TRACKS 100 HORSE RIDING RINGS/SHOW ARENAS 30 SWIMMING POOLS (POOL DECK) 30 (D) SIGN LIGHTING. (1) PROJECTED LIGHTING USED TO ILLUMINATE SIGNS THAT ARE MOUNTED ON A BUILDING, POLE, PEDESTAL OR PLATFORM SHOULD, TO THE EXTENT PRACTICABLE AND WHERE POSSIBLE, BE DIRECTED DOWNWARD RATHER THAN UPWARD. WHEN UPWARD DIRECTED LIGHTING IS USED, FIXTURES SHALL CONSIST OF FULL CUT-OFF OR DIRECTIONALLY SHIELDED LIGHTING FIXTURES THAT ARE AIMED AND CONTROLLED SO THAT THE DIRECTED LIGHT SHALL BE SUBSTANTIALLY CONFINED TO THE SIGN INTENDED TO BE ILLUMINATED. DIRECTIONAL CONTROL SHIELDS SHALL BE USED WHERE NECESSARY TO LIMIT STRAY LIGHT. IN ADDITION, SUCH LIGHTING SHALL BE SHIELDED TO PROTECT MOTORISTS AND PEDESTRIANS FROM GLARE. (2) INTERNALLY ILLUMINATED SIGNS, EXCEPT THOSE WHICH BEAR A REGISTERED TRADEMARK, SHALL HAVE AN OPAQUE BACKGROUND AND TRANSLUCENT TEXT AND SYMBOLS, OR SHALL HAVE A TRANSLUCENT BACKGROUND THAT IS NOT WHITE, OFF-WHITE OR YELLOW IN COLOR. SECTION 22.105 PROHIBITED LIGHTING (A) UNSHIELDED LIGHTING THAT PROVIDES MINIMAL OR NO CUT-OFF. 6
(B) ANIMATED LIGHTING (FLASHING, FLICKERING, MOVING, ANIMATED, OR INTERMITTENT LIGHTING) WHEN NOT PART OF A SIGN. (C) MERCURY VAPOR LIGHTING. SECTION 22.106 EXEMPT LIGHTING (A) EXTERIOR LIGHTING ACCESSORY TO FARMS SHALL BE EXEMPT FROM THE REQUIREMENTS OF THIS ARTICLE. (B) TEMPORARY HOLIDAY DECORATIONS SHALL BE EXEMPT FROM THIS ARTICLE. (C) TEMPORARY LIGHTING FOR CIRCUS, FAIR, CARNIVAL, OR OTHER CIVIC USES SHALL BE EXEMPT FROM THE REQUIREMENTS FROM THIS ARTICLE, EXCEPT THE ZONING INSPECTOR MAY IMPOSE REASONABLE RESTRICTIONS ON THE USE OF SUCH LIGHTING WHEN NECESSARY TO PROTECT THE PUBLIC HEALTH, SAFETY AND WELFARE. (D) THIS ARTICLE SHALL NOT APPLY TO CIRCUMSTANCES WHERE FEDERAL, STATE OR LOCAL LAWS, RULES, OR REGULATIONS TAKE PRECEDENCE OVER THE PROVISIONS OF THIS ARTICLE; OR WHERE FIRE, POLICE, EMERGENCY OR REPAIR PERSONNEL NEED LIGHT FOR TEMPORARY OR EMERGENCY SITUATIONS. (E) THIS ARTICLE SHALL NOT APPLY TO FOSSIL FUEL LIGHT PRODUCED DIRECTLY OR INDIRECTLY FROM THE COMBUSTION OF NATURAL GAS OR OTHER UTILITY-TYPE FOSSIL FUELS. SECTION 22.107 ALTERNATIVES AND SUBSTITUTIONS (A) DECORATIVE LIGHT FIXTURES. THE PLANNING COMMISSION MAY APPROVE THE USE OF DECORATIVE LIGHT FIXTURES AS AN ALTERNATIVE TO FULLY SHIELDED FEATURES, PROVIDED THAT SUCH FEATURES WOULD ENHANCE THE AESTHETICS OF THE SITE WITHOUT CAUSING OFF-SITE GLARE OR LIGHT POLLUTION. DEMONSTRATION OF HOW THE ALTERATION WILL COMPLY WITH THE CONDITIONS OF THIS SECTION WILL BE REQUIRED AT THE TIME OF THE REQUEST. (B) FIXTURE ALTERATION OR REPLACEMENT. LIGHT FIXTURES REGULATED BY THIS ARTICLE SHALL NOT BE ALTERED OR REPLACED AFTER APPROVAL HAS BEEN GRANTED, EXCEPT WHERE THE ZONING ADMINISTRATOR, OR THEIR DESIGNEE, HAS VERIFIED THAT THE ALTERATION OR REPLACEMENT WOULD CONFORM TO THIS ARTICLE. SECTION 22.108 CORRECTIONS AND ENFORCEMENT (A) ALL LIGHTING APPROVED UNDER THESE GUIDELINES SHALL BE INSTALLED TO COMPLY WITH THE APPROVED PLAN. (B) UPON A DETERMINATION THAT LIGHTING SUBJECT TO AND APPROVED UNDER THESE GUIDELINES HAS NOT BEEN INSTALLED ACCORDINGLY OR HAS BEEN MODIFIED AFTER INSTALLATION SAID LIGHTING SHALL BE ADJUSTED TO COMPLY WITH THE APPROVED PLAN UPON NOTICE FROM THE ZONING ADMINISTRATOR OR OTHER DESIGNATED OFFICIAL. (C) LIGHTING THAT HAS BEEN INSTALLED CORRECTLY ACCORDING TO A PLAN APPROVED UNDER THESE GUIDELINES THAT STILL PRODUCES MEASURABLE OFF- 7
SITE GLARE, LIGHT TRESPASS OR OVERLIGHTING IN VIOLATION OF THESE GUIDELINES SHALL BE MODIFIED TO COMPLY WITH THE APPLICABLE STANDARD. 8