TEPaul,
You're correct, I did find the quote on page 188, which proves that even a clock that's stopped is correct twice a day. On the previous page he refers to the site as ideal.
However, if you think that the 4th hole at NGLA is "absolutely natural", then you and CBM have been partaking of the same spirits.
The setting of the ridge may be natural, but that green is as manufactured as they come.
One only has to stand behind the green to see the sharp, crisp, steep constructed slopes and the elevated construction which departs from the immediate surroundings of the green to see that it's anything but natural.
You yourself admited same when you viewed the hole from that angle.
CBM can say what he wants, unless someone came in and redid that green complex, what exists there today doesn't come close to being "absolutely natural"
I submit that he was referencing the ridge line as being a perfect setting for a redan green, and from that ridge he constructed his green with its steep slopes front and back.
Those ridges on holes # 3, # 4 and # 5 are all gentle in slope.
Nowhere among them will you find sudden, sharp, steep slopes like those that form the front and back of the 4th green.
It's a matter of what you want to believe,
what you read in a book, or,
what you see with your own eyes.
You already admited that the 4th green was very much constructed when you were on site a month or so ago, and examined it with your own eyes, and now you're reversing what you declared, after reading one sentence from a book.
Which am I to believe, your eye witness account, or
your interpretation of what he wrote ?
If you think he just planted grass and threw some sand at the base of that ridge, your evaluative eye has to be questioned.