Adam,
It all starts with club members and course owners. They have to put some serious thought into who they'd like to handle their golf courses, instead of simply hiring a "name architect" who designed a course down the road they like. Or an architect who's office is simply close by.
And, those club members and course owners also need to do some thorough research into the history and evolution of their respective courses so a consulting architect can't simply "pull the wool over their eyes", as has been done so many times.
In other words, it's not uncommon for a consulting architect to show up professing to be a disciple of Stanley Thompson, and claim to interested in restoration. Then, the same architect carries out renovation work that doesn't reflect Thompson's original design in the least bit. Because, in so many cases, club members or course owners have no idea what Thompson's original designs or ideals are all about, they simply figure they've been left with a restored Thompson course, when in fact, they've aided in the loss of Thompson's architecture.
Again, it's a sad state of affairs.
I know of a few other cases where Ian's tried to sincerely restore Thompson's work, but club members, course owners, and golf course superintendents have made it difficult on him. This is another problem. Situations where people want a Thompson course "restored", but at the same time claim that a particularly green is too heavily contoured or sloped and thus should be softened; that it makes no sense to reinstall a bunker some 175 yards from the tee or widen a fairway; that certain trees simply can't be taken down, etc., etc.
A few years ago now, I was asked by the Stanley Thompson Society to assist with putting together a series of "techical manuals" that would be made available to Thompson-designed courses, to assist them with restoring and preserving those original designs. I actually wrote a bunch of stuff, but the Society's enthusiasm for the project died. The idea has recently resurfaced, and I'm hopeful we can put something together by the end of 2005.