Ariz. Rev. Stat. § 40-286
Title 44, chapter 10, article 1, does not apply to any conduct or activity of a public service corporation holding a certificate of public convenience and necessity granted pursuant to this article, which conduct or activity is approved by a statute of this state or of the United States or by the corporation commission or an administrative agency of this state or of the United States having jurisdiction of the subject matter. This section does not apply to the provision of any competitive telecommunications services. This section does not alter, modify or affect applicable federal or state law regarding the rights of an owner of private property relative to provision of or access to telecommunication services on or for that private property.
A.R.S. § 40-286