Brent beat me to it, Bob -- those 1920 golfers who enjoyed the course might've still have shot 110, and shot those 110s (as Brent suggests in an earlier post) not in the way we might today, i.e. by dumping 6 balls into the water on the 17th at Sawgrass, but slowly and inexorably as they failed to reach one faraway green after another in regulation. (I don't know, but if there were 'forward tees' at the time on most the Goden Age greats, I'd imagine a) that there was only one extra set of tees and b) that, like at Augusta National, the difference between the championship/back tees and the members tees might've averaged about 15-25 yards at most).
What I'm saying is that "golfers" aren't comparable -- technology and conditining and courses have so altered the expecations of the average golfer so that even a hack would be mad at/complain about/stop playing the long slog that a golden age course would play like today.
Peter