The following signs may be permitted: political signs, provided such signs shall not be posted in any place or in any manner that is destructive to public property upon posting or removal. No political sign shall be posted in a public right of way nor shall any such sign be posted on a utility pole. All candidates for public office, their campaign committees or other persons responsible for the posting on public property of campaign material shall remove such material within two (2) weeks following the general election day. (Ord. 15, 7-11-1977)