The commission shall not approve or conditionally approve a change to the sphere of influence of a local government agency of territory that is subject to a farmland security zone contract pursuant to Article 7 (commencing with Section 51296) of Chapter 7 of Part 1 of Division 1, if that local government agency provides or would provide facilities or services related to sewers, nonagricultural water, or streets and roads to the territory, unless these facilities or services benefit land uses that are allowed under the contract and the landowner consents to the change to the sphere of influence.