Sec. 21.001. DEFINITIONS. In this chapter:
(1) "Commissioner" means the Commissioner of the General Land Office.
(2) "Land office" means the General Land Office.
(3) "Navigable stream" means a stream which retains an average width of 30 feet from the mouth up.
Acts 1977, 65th Leg., p. 2355, ch. 871, art. I, Sec. 1, eff. Sept. 1, 1977.