In Search Of The Coral Castle - Classic Documentary part 1
Coral Castle was a pet project started by the lunatic Edward Leedskalnin for reasons still unknown to this day which qualifies it not only as a legend but also a Mysteries!
it does seem like the sort of thing some Florida Man would do
Most people don't really care that he did it so much as the secret of how he did it which is one secret he'll never tell
spoiler alert it was telekinesis nbd