Singapore legislation
Regulation 3
of Public Utilities (Reservoirs, Catchment Areas and Waterway) Regulations 2006
Regulation 3
Board to decide on opening and closing hours
The Board may open or close a Catchment Area Park or any part thereof to the public at or between such hours as may be specified by the Board in notices exhibited thereat or as may be made known to the public by the Board in any other manner.