The Chief of Police may erect signs temporarily designating lanes to be used by traffic moving in a particular direction, regardless of the center line of the highway, and all peace officers may direct traffic in conformance with such signs. When authorized signs have been erected designating off-center traffic lanes, no person shall disobey the instructions given by such signs.

SOURCE: GC § 23117.4, enacted by P.L. 3-016 (July 14, 1955).