Buyer Broker Compensation: Seller Broker agrees to compensate Buyer Broker in accordance with the terms and conditions below. Term: This Agreement shall become effective only if Buyer and Seller enter into a purchase contract or lease for the Premises.Be written in clear and unambiguous language. An Arizona residential purchase agreement is a legal document outlining the terms and conditions for a buyer's purchase of residential property from a seller. Business Automobile Liability. It is your responsibility to make sure that you and your lender follow the timeline requirements in Section 2, and.