Every public toilet and every public urinal room shall be lighted from one-half hour after sunset of each day until one-half hour before sunrise of the succeeding day. Such lighting shall be provided in an amount of not less than one-half watt per square foot of floor area in any such room. Every public bath, laundry tray, sink and slop sink shall be supplied with lights which may be turned on by the person using such room.
('71 Code, § 1181.24) Penalty, see § 101.99