A. City personnel, subject to any directions given by the City Council by motion or resolution, may designate any road, street, alley or highway, or any separate roadway under their jurisdiction, for one-way traffic and shall cause appropriate signs giving notice thereof, to be erected.
B. Whenever the City designates any street or alley or part thereof as a one-way street or alley, City personnel shall have placed and maintained signs giving notice thereof; and no such regulation shall be effective unless such signs are in place. Signs indicating the direction of lawful traffic movement shall be placed at every intersection where movement of traffic in the opposite direction is prohibited.
C. Upon those streets and parts of streets and in those alleys and parts of alleys so designated as one-way streets and alleys, vehicular traffic shall move only in the direction indicated when signs indicating the direction of traffic are erected and maintained at every intersection where movement in the opposite direction is prohibited.
D. Upon roadways designated and sign-posted for one-way traffic, a vehicle shall be driven only in the direction designated.
E. A vehicle passing around a rotary traffic island shall be driven only to the right of such island. (1988 Code § 15-507)