This past summer they put in a new irrigation system, did some minor shaping on some fairways to improve drainage, did some work on some tees, removed some trees, re-grassed the entire course (except the greens), and some other things here and there...not a full scale renovation. Greens weren't touched, and bunkers were mostly left alone. The work that was done turned out really nice, and the course is in fantastic condition. A very cool place.