John,
I have "only walked" many golf courses. In fact, I generally prefer it when studying the architecture of a place as I spend less time searching for my ball, chatting with playing partners, etc., and more time with my eyes on the details. I take my time (it usually takes me 3-3.5 hours to "walk" a course), especially at the greens, and I bring a golf ball with me to roll a few when I see something worth more detailed study. I appreciate that there are some subtle details that may be missed by not playing but I think it would generally take many plays for one to fully grasp and/or appreciate those details and I don't typically have that luxury.
Please don't get me wrong, I think Lookout is a very good golf course but the greens do lack the boldness, especially internally, that I have seen on other Raynor courses (some that I have played, others just walked), which led to my comments above. Perhaps that was the genius of Raynor/Banks as that property doesn't "need" bold greens to be good whereas places like Country Club of Charleston or Mountain Lake do. Whether there is something there that cannot be seen and must be experienced is a debate that must be had by those who have had multiple plays and it may be that there is no debate at all. Both you and Rees have implied that the greens deserve more credit than I am giving them but haven't offered an explanation or examples as to why that is so, so what did I miss?