Any antenna or tower that is not operated for a continuous period of twelve (12) months shall be considered abandoned, and the owner of such antenna or tower shall so notify the City in writing and remove the same within ninety (90) days of giving notice to the City of such abandonment. Failure to remove an abandoned antenna or tower within said ninety (90) days shall be grounds to remove the tower or antenna at the owner's expense, including all costs and attorneys' fees. Irrespective of any agreement between them to the contrary, the owner of such unused facility and the owner of a building or land upon which the WCF is located, shall be jointly and severally responsible for the removal of abandoned WCFs and the WCFs' foundation, if any. If there are two (2) or more users of a single tower, then this provision shall not become effective until all users cease using the tower. (Ord. 3590, 2017)