Black Diamond Ranch is located in out-of-the-way hill country of central Florida, some 30 miles southwest of Ocala. Part of a residential development, this Tom Fazio fantasy-come-alive features a front nine that runs up and down 60-foot-high sand hills and alongside natural sand dunes. But it's the back-nine stretch through an old rock quarry, holes 13 through 17, that's the real draw. You start with a par 3 over a pit, then skirt along the rim of a bigger quarry, then descend 85 feet of steep limestone cliffs to the 15th green, positioned astride a bottomless pit of lake, then emerge for more shots along the edge, then shoot down into the smaller pit to the 17th green before finishing on a conventional 18th. Black Diamond has as many twists and turns as a hard-boiled detective novel. Traditionally a private club (there are a total of 45 holes on property), Black Diamond now offers on-site accommodations and stay and play packages.