The following terms and conditions apply to all PCC purchases in addition to any terms set forth on the face of an. The following terms are added to and form a part of the "Agreement" between Pima County ("County") and the "Vendor".A written agreement (e.g. Contract, purchase order, statement of work, etc.) exists with the College that spells out the task(s) or service(s) to be performed. Real Property Services directs and administers the real property function for Pima County departments and the Regional Flood Control District. Purchase and Sale Agreement between Axon Enterprise Holding Company and Apex Park at Pima, L.L.C. Contract Categories: Business Finance - Purchase Agreements. 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. Identify the parties involved in the transaction. 2.