A.
Officers of the Police Department hereby are authorized to direct all traffic by voice, hand, audible or other signal in conformance with traffic laws and, in event of a fire or other emergency, members of the Fire Department may direct traffic as conditions require.
B.
Obedience to Authorized Officials Required. No person shall fail or refuse to comply with or to perform any act forbidden by any lawful order, signal or direction of a police officer, a member of the Fire Department, or other person so authorized by this chapter or State law.
C.
Obstruction or Interference with Authorized Officials Prohibited. No person shall interfere with or obstruct in any way any police officer or other officer or employee of this City in his or her enforcement of the provisions of this chapter.
D.
Persons Other than Authorized Officials Shall Not Direct Traffic. No person other than a police officer, member of the Fire Department, or other person so authorized by this chapter or State law shall direct or attempt to direct traffic by voice, hand or other signal.
E.
Obedience to Official Traffic-Control Signal or Device Required. The operator of any vehicle or train shall obey any official traffic-control device or signal placed in accordance with this chapter unless excepted therefrom by the California Vehicle Code or otherwise directed by a police officer or other authorized person.
F.
Unauthorized Use of Traffic-Control Signal or Device Prohibited. No person other than an authorized official shall place, remove, interfere or tamper with a traffic-control device or signal, or cause the same to occur.
(Prior code §§ 14-3-1—14-3-6)