Public-private agreements.

Provides that a governmental body may enter into a public-private agreement with respect to a transportation project. Provides that any public-private agreement with respect to a transportation project may use availability payments to finance all or a portion of the project. Provides that a governmental body may also enter into a development agreement with a private party for the development, construction, and financing of a privately owned and operated transportation or infrastructure project if the development agreement meets certain conditions. Specifies the contents of public-private agreements for transportation facilities or transportation projects and establishes requirements for the operator of the transportation facility or transportation project. Provides for a property tax exemption and a sales tax exemption. Defines terms.