I have to agree that there is very little about #3 Cuscowilla that is "Redan-ish." The right side actually directs the tee shot hit over there away from the green rather than toward the green. From what I saw of the Redan at North Berwick, it's not necessary to hit a draw to get the right to left kick, just to hit the ball over there. On #3 at Cuscowilla, you'd have to hit a smart draw to get the right kick.
The green certainly angles in the right direction, and the lake certainly takes the place of the bunker effectively, but without the right to left kick, I don't think it is particularly Redanish, just a good par 3 hole.