Tom; An additional point which might cause you to think about your definition. It seems to me that under your definition an effort that might be deemed minimalist can never be great architecture because the degree of difficulty in establishing the course (never mind routing, shaping, artistic vision and the like) is missing. Thus a less than great architectural effort can produce a great golf course. However in your prior example you suggested a great architectural effort can produce an horrendous course. It seems to me what your saying is that the "architecture" has little to do with the greatness of a course. Not only does is that counterintuitive, it is belied by the evidence on the ground. The great architects produced and produce consistently fine work regardless of the site. Others do less well. Hence there is something beyond degree of difficulty to evaluate. The job is really much more than civil engineering.
Shel, that's not true at all. Under my definition Sand Hills remains great - the challenge there was to NOT disturb the great land - and that can be even a greater challenge than any engineering feat as you call it.
Conversely, yes, a great architectural effort can produce a lousy golf course.
That's why one doesn't limit his assessment of golf courses to only the "architecture"....
In any event, the main thing remains that the three things I listed simply must be considered if one is to evaluate architecture. To leave it out leaves out the very crux of the matter.
But again, if you, like Michael, find value in half-hearted evaluations, then fire away.
I just fail to see the value myself, and prefer to try to evaluate a subject fully... and if I can't, I don't bother to try. It remains odd to me that some people want to do this half-hearted effort.
But there is a lot of room in this great big world of golf for one and all....
TH