a "shipwreck" alone, does not constitute 'off-limits', necessarily. Heck, I bet there's not a mile of shoreline, anywhere in the USA, that doesn't have "shipwrecks" along it. Where I'm at, it's not unusual to see ship-ribbings sticking up, out of the sand, after beach-erosion. From past beached boats/ships.
I recognize that ... sure ... some of the fabled Florida ones *could* be different. But only if specifically stated-as-so (ie.: an actual law or rule). But to simply know that there was/is "ship-wrecks" along a section of coast, does not, in-&-of-itself, mean "off-limits" or "need approval", etc....
The treasure fleet isn't all where people think it is.
