I refuse to use the word goat and curry in the same sentence!
Hang on...bugger

I'm thinking. ...why just marinas?
Why not borrow abirbs business model

Plenty of water front houses / unit complex on east coast of oz with empty jettys
People could connect to jetty owners and stay that way

much cheaper and in many cases superior location
Marinas will be upset... but such is life

I'm a ideas man

And so is my goat