Tex. Occ. Code § 2026.004
(b) If the racetrack or enclosure designated in the license becomes unsuitable for racing because of fire, flood, or other catastrophe, the affected racetrack association, with the prior approval of the commission, may conduct a race meeting or any remaining portion of a meeting temporarily at any other racetrack if the other racetrack license holder:
Added by Acts 2017, 85th Leg., R.S., Ch. 963 (S.B. 1969), Sec. 1.01, eff. April 1, 2019.