Although a continuous cruiser, this wouldn't affect me, even if cruising the K & A. But I can't see those 'overstayers' already there accepting these. They pay 80% of the average mooring licence but still have to move every 28 days! And who amongst them is going to be stupid enough to buy a winter mooring, even with a 50% discount.
Given that the situation already exists, why not just regularise it by designating the community moorings, taking the 80% fee from them and leaving it at that. At least then, those that don't pay/wo'nt pay, can be evicted and it would save money on all those enforcement officers who are going to visit every day.
Regards
Pete