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(2) New construction refers to all new construction of or additions and alterations to <br />buildings, pools, pavement, other structures, landscape areas or lighting systems, <br />including the change or resumption of land use. The most protective lighting <br />standards apply to new construction visible from the beach. <br />Existing artificial lighting refers to lighting fixtures, sources and systems operating <br />prior to the effective date of this ordinance. Existing lights and light sources that <br />are visible from the beach shall be replaced or modified to conform to standards <br />given in Subsection G. <br />B. Exterior and Interior Lighting Affixed to New Structures, New Construction and <br />Improvements to Existing Structures visible from the Beach. <br />(1) All lighting affixed to the exterior of new permanent structures, construction or <br />additions shall be long wavelength, downward directed, full cutoff, fully shielded <br />and mounted as close to the ground or finished floor surface as possible to <br />achieve the required foot-candles. <br />u As an exception to B.(1) above, non -egress lighting may be affixed to the <br />landward exterior of permanent structures provided that the fixtures are fitted <br />with a long wavelength source and are not directly, indirectly, or cumulative) <br />Lighting at egress points shall be limited to the minimum number of fixtures and <br />foot-candles necessary to meet federal, state, and local safety requirements. <br />(4) Locations including but not limited to stairwells, elevators, parking garages, or <br />courtyards shall not produce light that is directly, indirectly, or cumulatively <br />visible from any portion of the beach. Light screens, shades or curtains shall be <br />used to block visibility of interior lights from the beach. Light screens shall be <br />used on open or enclosed staircases on the seaward or shore -perpendicular side <br />of a building or for parking garages to limit visibility of lights from the nesting <br />beach. <br />(5) All glass windows, walls, railings and doors on the seaward and shore - <br />perpendicular sides of any new construction shall use tinted glass with an inside <br />to outside light transmittance value of 45 percent or less. <br />(6) Emergency lights are not subject to the above standards if on a separate circuit <br />and activated only during power outages or other situations in which emergency <br />lighting is necessary for public safety. <br />C. Outdoor Areas. <br />(1) All lighting of outdoor areas shall be long wavelength, downward directed, full <br />cutoff, fully shielded and mounted as close to the ground or finished floor surface <br />as possible to achieve the required foot- candles. <br />(2) Lighting of paths, walks and routes of building access shall use low level fixtures <br />such as step, paver, path, recessed wall or bollard lights. Bollard lights are not to <br />exceed 42 inches in height and other low level fixtures are to meet the height <br />requirements of FWC's Wildlife Lighting Guidelines. Fixtures shall be downward <br />directed and utilize long wavelength lamps and beachside shields. <br />Page 10 of 16 485 <br />