A. Authority: The chief of police, subject to any directions which the city commission may give by motion or resolution, is authorized to have placed markers, buttons or signs within or adjacent to intersections indicating the course to be traveled by vehicles turning at such intersections; and such course to be traveled as so indicated may conform to or be other than as prescribed by law or ordinance.
B. Obedience Required: When authorized markers, buttons or other indications are placed within an intersection indicating the course to be traveled by vehicles turning thereat, no driver of a vehicle shall disobey the directions of such indications. (2001 Code § 70.059)