Bob:
It's interesting what you say that article that Joe Bausch found recently implies that Pine Valley was basically founded on the "national" membership idea.
I think you may be referring to the J.E. Ford article that was from 1925---basically a good dozen years after the club was formed and founded.
It could be but personally, I don't think that was the original idea for it and it sure looks like president Howard Perrin's April 1, 1913 (April Fools Day) letter to prospective members proves that. It was formed as a club for serious golfers who were only interested in really good and testing golf and not in much of anything else like making some kind of profit in any way from their membership thereof. And, there has never been a single iota of evidence that Pine Valley was ever interested in any other recreation other than golf. Perrin's letter states all that in what seems to me today to be an endearingly honest and non-bullshit way!
However, it seems to me by looking over the membership rolls of the club even during the lifetime of Crump that only lasted five years after the club was formed, that the club took in just about anyone and everyone who filled their expectation of someone who really loved golf no matter where they came from, and a number of them in those first five years did come from afar.
But it looks to me like the real "national" membership idea for PV came later (where the local or regional membership roll was set at a maximum number) and then of course there was president Ernie Ransome who did a remarkable job of pulling in and establishing a truly "International" membership too, as well as constructing remarkable ties with golf and golfers abroad both ways. Ernie followed John Arthur Brown and in 1977, and 64 years after the club was formed, became only its third president.