The provisions of subchapter C of chapter 552 of the Texas Local Government Code, as amended, the Municipal Drainage Utility Systems Act, are hereby adopted by the city. Accordingly, the municipal drainage utility system of the city is hereby declared to be a “public utility” as defined therein. Terms not otherwise defined herein shall be read and construed in accordance with the definitions contained in chapter 552, subchapter C, of the Texas Local Government Code, as it may be amended from time to time.
(1996 Code, art. 11.1000(a))