No vehicle shall be turned around by making a “U” turn upon any street or highway in the city unless such vehicle shall first proceed to an intersecting street. Provided, however, that a “U” turn is prohibited at any intersection on any street or highway in the city where a police officer is stationed, where an illuminated automatic semaphore signal, a red and white painted stop sign or a “No U Turn” sign is located at the intersection. The Manager is authorized to erect signs prohibiting such turns at any intersection where in his or her judgment such turns would create a traffic hazard.
(`89 Code, § 120.030) Penalty, see § 10.99