§ 110.02  BILLPOSTING.
   It shall be unlawful for any person to put, post, paint, or otherwise place, or cause to be placed upon any concrete walls or on any of the city buildings or public property of any kind or character, within the city, advertisements, posters, or signs of any kind or character; and all such signs, advertisements, and posters heretofore placed or pasted upon public property in any manner whatsoever shall be immediately removed by the person responsible therefor.  The person who posted any bills or painted any signs and the person whose business, goods, or wares are thereby advertised shall be jointly and severally responsible for the removal of the signs heretofore placed and for the placing of any signs hereafter on such places.
('83 Code, § 110.02)  Penalty, see § 10.99
   Posting bills upon flood wall prohibited, see  § 131.02