In the event that any parcel for which a public sewer reimbursement agreement fee has been paid receives additional benefit from any public sewer in the collection system of the City, the payment of such fee shall not relieve the parcel owner from payment for such additional benefit, nor shall the property be relieved from the levy of a special assessment under any special assessment statute of the state for such additional benefit. (Ord. 2466 § 7, 1991; Ord. 2107 § 1, 1985).