Ariz. Rev. Stat. § 33-423
A. A disclosure report pursuant to this section may be provided to the buyer or seller of real property by a third party as authorized by the buyer or seller and shall be based on officially adopted and electronically posted or otherwise readily available governmental maps or information that discloses whether the real property is subject to one or more of the following:
B. For any third-party provider of information as prescribed by this section, the following apply: