(1) The managing authority may display any sign or notice at or near any water in a public reserve (a) prohibiting or restricting the use of vessels on that water; or(b) giving directions with reguard to the use of vessels on that water.(2) An authorised person, for the purpose of regulating the use of vessels on any water in a public reserve or for the purpose of avoiding inconvenience or risk of danger to persons in a public reserve, may give directions to any person using, or proposing to use, a vessel (a) prohibiting the vessel from being taken on or being allowed to remain on the water; or(b) requiring the removal of the vessel from the water.(3) A person using, or proposing to use, a vessel on any water in a public reserve must comply with (a) a prohibition or restriction contained in a sign or notice displayed under subregulation (1) ; and(b) a direction contained in a sign or notice displayed under subregulation (1) ; and(c) a direction given to the person by an authorised person under subregulation (2) .Penalty: Fine not exceeding 5 penalty units.