Hahaha! Incredible find. I remember seeing something similar to this on one of our family vacations to Florida. I think it was in Daytona if I remember correctly. Nothing like a family vacation with some terror!
you know, i was wondering if anyone out there knows of a present day example of this type of haunted house. one without the emphasis on cheap 'gotcha' moments, but more on the texture and atmosphere of 50-70s era horror.