It shall be unlawful for any person to go upon the traveled roadway of any public street or highway for the purpose of selling or distributing handbills, souvenirs, poppies, stickers or any other articles or things whatsoever, to the drivers or occupants of standing or passing vehicles, or for the purpose of wiping or washing windshields, or to perform or offer to perform any work or service upon vehicles which are in course of travel.
('86 Code, § 5.32.050) (Ord. 2656, passed  - - )  Penalty, see § 5.32.080