ORD 0188 - Laserfiche WebLink

nation within said Zone of Restricted Lighting be extin,,luished or controlled in such manner and to such extent as may be neces- sary t,~r prevent ~=~~oi~ illu<nination from siding the oper~tions of the enemy. 3. Pursuant to the dete~nination and statement of military necessity in Paragraph i hereof, a Zone of Eesbricted LiS?~tin~, as particularly described in Exhibit A hereof, and as generally shown on the map made a part hereof and m~rked ~x]~ibit B, is herebL~ designated and established. Iilmnination within ti~e entire urea of said Zone of Restricted Li~:~hting shall be extinguished or controlled at all times at night from sunset to sunrise, as follows: ( a ) .51GiTS, F~0DLI'~i~ING, DISI~LAY -~iTD Ii,~2ERIOR L!~','~.~mIv' Illt~zinated si~s~ns and orna~cntal li 'htin.~{; of every iescriStion whic}z are located out-of-doors. and Sloodli[thting whicl! iil~zinates buildin.Ss or signs (includinl{: bnt not li}slited to all exterior advertlaini signs, billboards, display liSht- inS~ theatre nlarquee signs, ill~ninated poster panels. and building outline lighting). ai all interior liTZht sources ~as heroinafter defined) which emit direct rays above the horizontal out-of-doors. shall be extinguished. The words, ~lissZht sources,~, as used heroin are intended and shall be construed to mean and include any light generatin~ elements and the bright portion of any reflector, lens. lun~inaire. transparency. or otl~r equipment associated herewith for the control of diffusion of liEht. This Section 2 (a) shall not apply to iil~lnation fop industrial or protective purposes except to the extent provided for in Section 2 (b) hereof. ILLEuillgATi0kff 0F OUTDOOR AREAS; STREET -~e i~iO~i.; 'I '~.I%iIT~ Iil~ination of outdoor areas and industrial ....... A~ ~ o. and protective i!l~ination, shall be controlled as follows: (1) Except as provided in Section 2 (b) (2) hereof, il- lmnination on all outdoor areas (including but not limited to automobile service station yards, out- door parking areas, recreation areas and outdoor structures and roofs) shall not exceed one foot candle at any point when measured on a horizontal plane at any level of such outdoor areas, and all outdoor light sources shall be shielded so that no direct rays from the light source are emitted above the horizontal. All interior li['lhtin~E of every description shall be reduced or controlled so that it does mot contribute nora than one foot candle of illumination upon any outdoor area. ~l street and highway lights shall also be shielded so that each li~:Zht source emits no more than ten per cent of its total lamp linens at .}~ngles above the horizon- tal. Provided the foregoing requirements are met, any further reduction or extinguishant of street or high- way illmnination which would unnecessarily aggravate traffic hazards is not required. [ 2) Variations from the foregoing requirements shall be permitted in the case of illmination for industrial - 2 -