Enforcement officers may make arrests for violation of this title, may direct, control, and regulate traffic, and make reasonable orders in enforcement of this title or to prevent or alleviate traffic congestion, property damage, or personal injury. No person may knowingly fail or refuse to comply with any lawful order or direction of any enforcement officer. (Added 1971, No. 258 (Adj. Sess.), § 3, eff. March 1, 1973.)