Applied in 7 court decisions — leading case Sipes v. Texas Department of Transportation (1997)
Most recently applied in The State of Texas and the Texas Department of Transportation v. Nico-Wf1, L.L.C. (November 2012)
Acts 1995, 74th Leg., ch. 165, Sec. 1, eff
(a) The department has exclusive and direct control of all improvement of the state highway system.
(b) The department shall prepare and pay for surveys, plans, specifications, and estimates for all construction and improvement of the state highway system.