I've always thought the idea of a pool was a good one.
At The Natural, Curacao, day visitors are welcome. They must make arrangements a day in advance, the cost is $15, and to discourage gawkers and voyeurs, they must be nude. Guests have a card to activate the security gate. We recently spent 10 days at this beautiful, well-run c/o resort.
I think a similar arrangement would work at CO. The beach should remain c/o.
I know I'm getting ahead of myself, but the mind wanders on yet another yucky spring day in the NE.