This was my high school team's home course and quite a few teamates were members. Back in the late 70's, the 3rd green was outrageously severe from golfer's left to right. I hadn't played there for over 20 years when I played in March with David Menke, Rick Reilly's son (who attends Loyola), a buddy, and Nick Jones (former Ca. Am champ). They know of two complete green rebuilds. Evidently, the green was lost to a fungas in the 80's and was rebuilt along with the 7th( which was two greens like the 4th in the late 70's). Unfortunately, it did not come out well, and the rebuild further softened the slopes.
The original green had a couple of chanels running down to the right similar to the 2nd at Agawam Hunt, but not as severe. Also, the fairway used to be cut right up to the barranca and the trees guarding the green were easily carried--no way today.