Kyle:
This IS a great topic and one that has affected all good, poor and great design through the ages. To me, however, and to perhaps even Ian, scale cannot be truly captured and used effectively on a golf course without the combined use of three other very related factors in the architects pallette and those are, unity proportion and detail.
Scale can be achieved in many ways, building architects use it constantly, as do all golf architects of course some much better than others and also done in very bold or subtle ways depending on their skill and experiences, whether they really understand or not is to be debated. To an architect who is attempting to sometimes deceive the golfer, or bring in distant views, or use the elements at hand to create a sensory affect, or shot characteristic, I think requires a careful hand and a thorough undertanding of of how to achieve the intended and correct concept of scale for any given site through the right blend of proportion, and detail that results in a fitting sense of unity AND scale for I don't believe the two are mutually exclusive.
To me it is actually visual and physical UNITY that is being achieved through the use of scale as defined by the application of proportion and detail employed. Yeah yeah, what the hell is Witter saying....
, alot actually
for I believe that much of what we see and experience on the course and what you indentify as scale, is inherent scale by what Mother Nature has first offered and second what the architect has created or enhanced to communicate this inherent landscape character and scale with how the golf course has been offered to you in a unified or not so unified way. I think Ian has mentioned Tom Doak, Coore & Crenshaw, Stranz, Thompson and naturally other greats in the past as talented architects who have the ability and grasp this not so obvious element and apply its powers to successfully accomplish their design goals. I happen to agree with him and I also think Ian probably has this skill as well, he just needs the right site to express it.
And if you buy all this crap, man have I got a golf property for you