Tony
I'm sorry if you were offended, but it is a little frustrating when you interject absurd examples like this:
"Just the heights of the grass on the greens on the above courses would fail them from being a Grade one 'preserved' course. If you're not going to preserve it properly why do it at all?"
Obviously you have to come at this topic with some intelligence.
FRankly I don't understand your laissez faire attitude toward preserving and protecting the best designs of the best designers: places like NGLA, Cypress Point, Swinley Forest and Morfontaine. I would disagree with your comment: "They aren't historical pieces for aficionados of architecture to walk over and admire the hand of the genius who designed them."
Not only are CPC and NGLA great courses to play, they are historical pieces that many aficionados of architecture (including many on this site) have walked over and admired the genius who designed them. I think that is was what inspired Ran and his borther to start this site and it is why many have been drawn to this website. Perhaps not you however.
But I'd say yours has been a common attitude over the years, unfortunately your attitude has led to some unwise and unfortunate improvements over the years. Darwin was preaching prevervation in the 20's by the way.