Jay:
It is a Ross course, although they don't have much record of Ross ever spending time there. Whoever built it, built some of the wildest greens I have ever seen on a Ross course.
The property has a bunch of 15- to 20-foot ridges running across it, so there is the potential for lots of blind or semi-blind shots if you don't drive the ball solidly. (The approach to the par-5 9th green and the tee shot to the 18th are completely blind, no matter how you slice it, and I suspect that holds the course back in some people's eyes.) It was way overplanted with trees 30 years ago and we have had a bit of success getting them to cut it back, but they still block some great views across the property.
The club guest policy is pretty strict about playing with a member [they wouldn't even let their consultant go out and play by himself], and I suspect that's why you don't hear more about it ... not many outsiders get to play it. And sadly for access seekers, there is no WBYC member on GCA.com.