I think it quite short-shrifts the course to allow only four "wild" greens.
One has to remember that said greens are typically very quick - only sometimes (in my experience, and from what I hear from members) do they get crazy quick (12+ on stimp) and in those times, look out - but even most normal average days there, the greens are very fast. So although some don't have obvious "wild" internal contours, given they are so fast, they PLAY as if they do - the effective break on each is massive, and the touch required is huge...darn never every hole. I could go one by one but of those not mentioned, it works like this....
1 - general back to front strong slope, means downhill putts must be played ever so skillfully or they could roll off the front and 50 yards down a hill... even side-hill putts must keep this in mind... the effect being as wild and terrifying a green as anything one can imagine....
4 - side-slope going from left to right, same issue as 1... be very very careful.....
7 - generally flat, tilting to the right toward the dropoff..... same issues... effectively TONS of break....
That's the general principle, and there are elements of it on pretty much every hole.
So what's the point of just asking for anecdotes on the four greens with obviously huge contours? My guess is that one could provide interesting putting anecdotes about EVERY SINGLE GREEN there....
Ask Gene Greco for a good one about #4, for example. It's been shared here many times. It is the bane of my putting existence.