The Chief of Police or City Traffic Engineer are authorized to erect or place or cause to be erected or placed temporary "NO PARKING" or "NO STOP OR STAND" signs on streets or portions thereof or to protect the public when it is determined that unusual conditions are likely to result from the holding of public or private assemblies, gatherings or formations, from the movement of equipment, articles or structures of unusual size, or from street repairs, or construction, repair, maintenance, or alteration of buildings and improvements in the immediate vicinity, from the use of such street for authorized purposes other than the normal flow of traffic, or for any other valid reason for temporary direction.
(Ord. 2728 § 4, 1990: 3210.49 -- Ord. 996 § 2 (part), 1959).