Whenever the City Manager shall determine that the orderly, efficient conduct of the city's business requires the driving or operating of vehicles on city property other than dedicated streets or public parking lots be prohibited, limited or restricted, the City Manager is, and shall be, authorized to order signs to be erected or posted indicating that the driving or operating of vehicles is thus prohibited, limited or restricted, either as to location, duration of time or class of person, or otherwise. When signs authorized by the provisions of this section are in place, giving notice thereof, no person shall drive or operate any vehicle contrary to the directions or provisions of such signs.
('86 Code, § 11.08.190) (Ord. 3503, passed  - - )  Penalty, see § 11.08.200