Lighting hazards are as follows:
(A) Any structure which does not have installed operable and safe electric lighting facilities consisting of at least two separate wall-type convenience outlets or one ceiling-type fixture and one wall-type outlet for every habitable room, and at least one such wall outlet or ceiling fixture in each water closet compartment, bathroom, laundry room, furnace room and public hall and stairway; and
(B) Any multiple dwelling of five or more units in which all public halls and stairways are not adequately lighted at all times, and any multiple dwelling of four units or less in which there is neither conveniently located switches controlling an adequate lighting system for public halls and stairways, nor adequate full-time lighting thereof.
(1993 Code, § 15.12.110) (Ord. 91-07-10(B), passed - -)