The very high problem at the top of the hill, kind of in a small courtyard of problems, opposite Gadgetry. Sit start with small crimps and cramped small feet. Make a powerful move up to the left, traverseto the right around the faint arete, then up and back to the left for the 20+ foot topout. After you grab the small horn the holds are pretty decent, but it's still pretty scary, dramatic, fun and hard.
At the top of the hill in the area, as you come up the trail it will be on the last of the really high boulders on your right (but you can't see the start while walking up.) The face you climb will be looking back down towards the pond and the horse farm trail.