Unconscionable contracts, especially when one of the parties is a taxing jurisdiction, have no ethical force. I'm not certain that this was an unconscionable contract, but you have to at least make the argument. What consideration did the people of this municipality receive in exchange for this encumbrance placed on their liberty?
I read the contract as being about the use of publicly owned space for the docks. That seems more like a municipal corporation making a stupid agreement than it does an encumbrance on anyone's liberty. Rent private space for your bike racks...
