305.10 AUTHORITY TO RESTRICT DIRECTION OF MOVEMENT IN STREETS DURING CERTAIN PERIODS.
   The Chief of Police is hereby authorized to determine and designate streets, parts of streets or specific lanes thereon upon which vehicular traffic shall proceed in one direction during one period and the opposite direction during another period of the day and shall place and maintain appropriate markings, signs, barriers or other devices to give notice thereof. The Chief of Police may erect signs temporarily designating lanes to be used by traffic moving in a particular direction, regardless of the centerline of the roadway.
(1974 Code Sec. 3-61)