Where is this large area dredged in front of the school . I see some people on the weekends standing in knee deep water in front of the school . Is that what you mean dredged ? Tourists and locals will swim or wade out as far as they have to to get to water deep enough to enjoy. That's just the way it is . Only here on the beach side of the island we put,docks and extended piers and boats , and gas stations ,then you wonder WHY people swim out beyond all that to cool off in the water . It's a bad combination .We need to have areas for swimming ONLY ,no boats .Rope it off make it safe for whom ever wants to use it .