Tex. Agric. Code § 143.102
Current with legislation from the 2023 Regular and Special Sessions signed by the Governor as of November 21, 2023.
A person who owns or has responsibility for the control of a horse, mule, donkey, cow, bull, steer, hog, sheep, or goat may not knowingly permit the animal to traverse or roam at large, unattended, on the right-of-way of a highway.
Tex. Agric. Code § 143.102