Thanks Mark and Brian. Mark, that is a heck of a 3 iron. Brian, the yardage looks to be about 195-200 from the front section of that tee box, which I think Jim and Chip confirmed.
Upon further consideration, I think I was wrong about I said above about shot values, at least in regard to the 17th. As strange as it may sound, the 17th hole at around 250 yards might be playing at close to its "shot value" equivalent as compared to 1930. Maybe even a tad short. The hole was meant as a long par three requiring a longer club, probably initially even a wood for many players, and the ground option was available to get there. So the idea that some would have to resort to a wood or hybrid is not all that outrageous. (Also, it is not entirely clear from where on the members' tee Jones was hitting.)
Bryan, regarding the 9th you may be right that it may be "reasonable" for longer tour players even playing at 250 yards. But what I have trouble reconciling is how a hole requiring a precision shot of around 165 yards has morphed into a hole requiring a precision(!) shot of around 250 yards, from a more difficult angle no less. Either the game is even more out of whack than I thought technology-wise (this may be,) or the modern hole will play a heck of a lot harder than the original hole. Either way, it hardly seems the same hole.
You've seen the course and played it from the tips, and a very much appreciate your starting this thread and your comments. You describe a game with which I am not familiar, so reading what you (and others like you) have experienced is very helpful and interesting. After having played the course from the tips, do you think it possible that the USGA is ramping up the length and difficulty on the 3rd and the 9th in order to compensate for a perceived lack of difficulty and/or length elsewhere on the course? Whether these holes play reasonably for the long hitters, they sure aren't going to have scoring clubs in their hands, are they?