Indiana Code Title 9. Motor Vehicles § 9-21-3.5-5.5

Sec. 5.5. As used in this chapter, “private toll facility” means any new or existing highway, street, motorway, road, or bridge owned or operated by a private entity, including all tunnels, overpasses, underpasses, interchanges, entrance plazas, approaches, tollhouses, service stations, and administration, storage, and other buildings and facilities necessary or desirable for the operation of the private toll facility, together with all property, rights, easements, and interests which may be acquired by the private entity for the construction or operation of the facility.  “Private toll facility” includes any subsequent improvement, betterment, enlargement, extension, or reconstruction of an existing private toll facility.