All signs which are or become unsafe and dangerous in any manner shall be immediately repaired and made safe or taken down by the owner or tenant thereof.
Should the owner or tenant refuse to repair, make safe or take down any sign in need of repair, or which is unsafe and dangerous, it may be removed by the City, at the instance of the Building Inspector, and the cost thereof shall be borne by the owner or tenant of such sign. (Ord. 8904. Passed 12-9-57.)