This chapter does not authorize any act prohibited by federal law without a permit issued by the United States, nor does the possession of a permit issued by the United States authorize any act prohibited by this chapter unless expressly provided by federal law.
Tex. Parks & Wild. Code § 45.011
PERMITS REQUIRED BY THE UNITED STATES
Acts 1975, 64th Leg., p. 1405, ch. 545, Sec. 1, eff
Official source: Texas Constitution and Statutes. Reproduced from public-domain Texas statutes; confirm against the official source for the current text. Not legal advice.