901.04 PROTECTION OF OPENINGS.
   All openings, obstructions or where the sidewalk is removed shall be carefully guarded, protected or barricaded at all times, and during the night season shall be defined by red colored lights and such other precautions shall be taken as shall be necessary to guard against accidents; and in this respect the Director of Safety-Service may issue any additional orders as he may deem proper which shall be implicitly and promptly complied with. At all times the work shall be done so as to cause the least inconvenience to property owners and the general public.
(Ord. 1960-32. Passed 11-7-60.)