If either the landowner or the city desires in any year not to renew the contract, that party shall serve written notice of nonrenewal of the contract upon the other party in advance of the annual renewal date of the contract. Unless such written notice is served by the landowner at least ninety days prior to the renewal date or by the city at least sixty days prior to the renewal date, the contract shall be considered renewed as provided in Government Code Section 51244 or 51244.5. All nonrenewal notices will be processed in accordance with procedures prescribed in Government Code Section 51245. (Ord. 706 § 3 (Exh. A), 2019).