Ariz. Rev. Stat. § 28-7705
A. In any public-private partnership or other agreement for any eligible facility under this chapter, the department may include provisions that:
1. Authorize the department or the private partner to establish and collect user charges, tolls, fares, rents, advertising and sponsorship charges, service charges or similar charges, including provisions that:
15. Authorize the private partner in any concession agreement to establish and collect user charges, tolls, fares, rents, advertising and sponsorship charges, service charges or similar charges to cover its costs and provide for a reasonable rate of return on the private partner's investment, including provisions such as the following:
(e) A variety of traffic management strategies, including: