I have seen people doing it.
Yes, you can metal detect!
Yes, beach access is free & so is metal detecting! Have funnn
Yes I believe so
the sand is only 2,3 inches deep it is a former mine a lot of junk in the ground below the sand you need a pick and shovel beyond the sand it is very hard packed and full of rocks
Seen people metal detecting without there being a problem. Good luck!
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