Rack storage with clubhouse/restaurante/gym/tennis courts etc woudl be great. Id settle for rack storage that doesnt beat up my boat though. One that can tak eit out when you come in and not make you leave it there for them to move. open later then 5. lots of floating docks covered in bumpers.
of course no one will want to pay extra for these features. so itll have to be storage fees and club fees optional if you want the extra stuff.
or maybe a marine with covered slips and lifts instead. id prefer that to rack storage, buy less efficient.