Tex. Gov't Code § 1502.052
(a) The governing body of a municipality may pledge to the payment of any public securities issued or any obligations incurred under Section 1502.051(c) all or any part of the revenue of:
Added by Acts 1999, 76th Leg., ch. 227, Sec. 1, eff. Sept. 1, 1999. Renumbered from Government Code Sec. 1502.054 and amended by Acts 1999, 76th Leg., ch. 1064, Sec. 22, eff. Sept. 1, 1999.