An update, the council withdrew its support for Bayswater but the commissioner’s granted consent, figure that out! There are many comments on this page about improving or installing boat-ramps and access to the water. Unfortunately many Ak Councilors do not share your view!
The good news is that the AYBA (Auckland Yacht and Boating Association) has joined the fight along with the support of the AMUA (Auckland Marina users Association inc.). While the first fight is at Bayswater this will also provide evidence for other battles they are currently fighting. These include the hardstand at Oka