OPW14/0307 - Application for Prescribed Tidal Works

                                                   514.1 Boat lifting devices are only located in          C14. Not applicable.
014 Boat lifting devices are only constructed in
the absence of a boat ramp and are designed        conjunction with an approved jetty where
and located to-                                    a) the boat lifting device does not extend into'
a) ensure that unacceptable risks to personal      the watercourse beyond the end of the
and public safety are unlikely to be               approved jetty;
                                                   b) the boat lifting device is no greater than 4m
caused;
 b) avoid cluttering of the watercourse;           in width or for a jetty hoist 2m in width;
 c) ensure that visual amenity of the              c) the boat lifting device is located adjacent to
 foreshore and watercourse is maintained;          walkway to the jetty and is generally
                                                    perpendicular to the revetment wall;
 and
 d) ensure the structure integrity of the works    d) the boat lifting device is not located on the
 are maintained and not compromised.               jetty head; and
                                                    e) the outermost projection of the boatlifting
                                                    device of jetty hoist is setback a minimum
                                                    of 1m from the prolongation of the
                                                    boundaries;
                                                   AND
                                                   514.2 Only one boat lifting device and a jetty
                                                   hoist per jetty;
                                                   OR
                                                   514.3 A shared jetty containing one boat lifting
                                                   device on either side of the jetty;
                                                   AND
                                                    514.4 The structure may be securely attached,
                                                    excluding roped, chains and straps, to an
                                                    existing jetty where a structural engineers report
                                                    for the design is provided certifying that the jetty
                                                    is structurally capable of supporting the boat
                                                    lifting device;
                                                    (Refer Figures 14.39 - 14.44 for examples of
                                                    boat lifting devices)
                                                    AND
                                                    514.5 For twin jetty structures with central boat
                                                    lifting devicesa)
                                                    only permitted where in the absence of any
                                                    jetties;
                                                     b) the structure does not exceed 10m in
                                                     length;
                                                     c) the structure does not exceed 7m in width;
                                                     and