JakaB,
Perhaps, If I had used Newport as an example we might be closer to agreement.
Newport has no fairway sprinkler system, so the fairways are maintained pretty much the same way they were maintained umpteen years ago. Mother nature determines the conditions of play, not a committee or superintendent.
I chose NGLA due to the distinctive architecture which appears in abundance.
I think classic architects allowed for and designed with elasticity in mind. Lengthening a tee to retain the architectual values can't be considered a bastardization of the hole.
NGLA remains basically the same today as it did in its original years, save for the location of the 14th green, due to the introduction of an access and egress road.
In my limited experience there seems to be a desire on the part of the club to retain playing conditions consistent with the original architecture. I think Tom Paul's theory of maintainance meld is alive, well and prospering at NGLA.
I think NGLA also serves as an example for other clubs.
Many visitors who play there return to their home courses with a refreshing appreciation of what they have just experienced. This can manifest itself in the suggestion for corrective measures regarding playability at their home club.
I take it you are not advocating a return to sand greens, and that greens, and their modern day treatment and speeds fall within the elasticity factor, and exempt from your definition of bastardization.
I'm not so sure a classic course can't be fine tuned to the degree that it is improved, and I don't see anything wrong with fine tuning, so long as the design integrity of the architecture is preserved,
But, that's just my opinion, I could be wrong.
Talk of changes, due to the quantum leap in the performance of touring pros, is just that, talk, and shouldn't be used to denigrate the golf course, which continues to pass the ultimate test, the test of time.