No police officer investigating or present at the scene or site of any wreck, accident, or collision on a public street shall, directly or indirectly, either by word, gesture, sign, or otherwise, recommend to any person the name of any particular person engaged in the wrecker service or repair business; nor shall any such police officer influence or attempt to influence in any manner the decision of any person in choosing or selecting a wrecker or repair service; provided, however, that this section shall not apply to any accident occurring on any bridge within the city limits, instead such accidents shall be governed by the provisions of §§ 121.25(B)(3), 121.26, 121.28.
('68 Code, § 7-6) (Ord. 1060, passed 1-22-62; Am. Ord. 1060-B, passed 2-2-76)  Penalty, see § 10.99