New South Wales Consolidated ActsA council must not, except in accordance with the approval of the Minister for Land and Water Conservation, do any of the following:
(a) as to works of water supply-construct or extend a dam for the impounding or diversion of water for public use or any associated works,
(b) as to water treatment works-construct or extend any such works,
(c) as to sewage-provide for sewage from its area to be discharged, treated or supplied to any person,
(d) as to flood retarding basins prescribed by the regulations-construct or extend any such basins.