Was there for a weekend in 2004 or 2005 and it sounds like the place is exactly the same as it was then, which is a good thing!
Not the greatest, plushest or luxurious but cheap enough and out of the way / unspoiled compared to other Florida tourist areas.
Its in a very low key residential area IIRC and about a 1/2 drive to Port St Lucie which was our focus of the weekend, Spring Training...