10-3-5: DESIGNATION OF SAFETY ZONES AND LANES FOR TRAFFIC:
   (A)   The chief of police is hereby empowered to establish safety zones of such kind and character and at such places as he may deem necessary for the protection of pedestrians.
   (B)   The chief of police is hereby empowered to determine those intersections at which operators of vehicles shall not make a left turn or U-turn and shall place proper signs at such intersections. (Ord. 385, 3-1-1943)