No person shall maliciously, willfully, or negligently break, damage, destroy, uncover, deface, or tamper with any City-owned structure, appurtenance or equipment. No person shall dump garbage, fill, refuse or other materials on land easements, rights-of-way, or other structures, including manholes, which are part of the wastewater facilities. Persons initiating construction activities that may alter City structures must be permitted pursuant to the requirements outlined in this Part. Persons causing such interference shall be billed by the City for any actual damages, the cost of correcting the interference and may be subject to civil and/or criminal penalties of this Part.