Sec. 825.037. EFFECT OF OTHER LAWS. This subchapter does not authorize: (1) the killing of an animal if the killing is prohibited by federal or state law or rule; or (2) the payment of a bounty for killing an animal if the killing is prohibited by federal or state law or rule. Acts 1989, 71st Leg., ch. 678, Sec. 1, eff. Sept. 1, 1989. SUBCHAPTER D. CONTROL OF PREDATORY ANIMALS