Whenever authorized signs are erected indicating that no right or left or U-turn is permitted, no driver of any vehicle, except a bus, shall disobey the directions of any such sign; and when authorized marks, buttons, or other indications are placed within an intersection indicating the course to be traveled by vehicles turning thereat, no driver of any vehicle, except a bus, shall disobey the directions of such indications; provided that such exception shall be observed as are permitted by law.
(Ord. 2856, 10-03-67; Ord. 1652, 3-18-41)