Almost every island green seems to be on a par-3, understandably. The few others are on par-5's (Woodlands, English Turn, that course in South Africa). I understand why there aren't more island-green par-4's, but I'm curious just how many are out there.
There's a short par-4 island green on #13 at Valhalla, and when I was young I played a course in Palm Springs that had a 320-ish yard par-4 with an island green. Those are the only two I can recall. Surely there are others?