Singapore legislation
Regulation 53
of Maritime and Port Authority of Singapore (Pleasure Craft) Regulations
Regulation 53
Prohibition or restriction of activity where pleasure craft operate
The Port Master may, in any part of the sea within the port in which pleasure craft are licensed to operate, prohibit or restrict the use of that part of the sea for any other activity as the Port Master may determine and no person shall use that part of the sea within the port in contravention of such prohibition or restriction.