No person shall store or leave personal belongings unattended within or adjacent to any park. Personal property left unattended within any park in violation of this section is subject to removal by ParksCorp. ParksCorp will give notice to the owner of the property prior to such removal if the identity of and an address for such person are reasonably ascertainable. The cost of the removal and storage of such property will be charged to the owner and must be paid prior to release of the property. Any personal property that is unclaimed after 30 days will be deemed to be abandoned and will be turned over to the police property clerk for disposal pursuant to law.