Customize and Download this "Irrigation Installation Contract". This Request for Proposals is intended to provide financial assistance to implement improvements to existing agricultural irrigation systems.An official tax ID (Social Security number or an employer ID); A property deed or lease agreement to show you have control of the property; and; A farm number. How do I fill this out? To fill out this agreement, gather all necessary property details and subdivision plans. Irrigation in Utah is a critical reason for agricultural success in the state. Farm Service Agency. Contract to Lease Farmer's Irrigation Company Water.