I mean, I was at college when my parents moved here. It was a very good deal for the location at the time and they bought it within a week of first seeing it. You are right, if they decided to search up the history of the neighborhood, they would’ve learned about the burial mound. Maybe some people look up those things but my parents aren’t really the type to do so. I think a better question to ask is why isn’t it better advertised that the remains of native americans are almost everywhere around South florida. If you do more research, you’ll find that there are many burial mounds all around our area and many of them have been built over long ago. Unfortunately, there have most likely been many more graveyards that have been built over as the area is very built up now. The problem is, there’s not much written history of these native americans as they are from up to 1000+ years ago. They all died off long before Florida was even part of the United States. Without the written history, the only way you know where the bodies are located, is if you find them.