TEPaul,
Well, I was worried about you, having not seen many posts lately. Good to have you back. I can't wait to see your post on "defining shot values".
Since you haven't read the entire thread, I will startle you by saying I think you and I agree on lots. Your third paragraph even hints at some of the formulaic adjustments I would make for fairway width using my rule of thumb "formula" - i.e., more cross slope equals wider fairways! We both know - you perhaps intuitively as a golfer, and me perhaps through a more "scientific study" that a cross sloped fairway requires more room for a ball to roll out, so it must be wider!
Your discussion of mixing up green sizes mirrors mine. I just know, that if you accept that humans are creatures of habit (not hard) and that golf course architects are human (perhaps a bit harder) that we need to constantly remind ourselves to think out of the box! That's why I keep my hip pocket list of concepts to review in each design (yeah, I this green site would be pefect for the short hole with the big honker green!)
The only reason I bother to think things through to get to any sort of rule of thumb, or concept check lists, is that at some point, I must go out on a cleared fairway (or stare at a blank piece of paper before that) look at a hole, and say what do we want to do here and why? Every golf course feature should be designed (or left alone) giving careful consideration to its golf value!
And while I agree that when the finished product is out there, 15000 courses times 18 holes each, there is probably a good example of everything everywhere. Probably many examples of things breaking every rule in the book that are much better than more convention design and/or thought processes. Does that make a theoretical discussion about the factors that may make a bunker good/better/best on a web site devoted to golf design so easily dismissed in the name of randomness that we can't offer opinions on the "ideal"?
Architects don't have the luxury of saying "I could imagine this" or "I could imagine that." The crux of my job is to say I will do this, or that! There are several important values in having a strong philosophy of why that should be done a certain way- first, someone always asks "What the hell did you do that for" and a postive answer (even if you don't necessarily believe it
) always works better than a wimpish one. Second, there are, as you suggest, infinite options, and really, anything does go, so having some sort of principles narrows the choice from infinity to a relatively manageable couple hundred or so, greatly easing the mental gymnastics that goes into designing a course!
I agree that the position of the bunker is important as the recovery difficulty. Patricks original question discussed the different postitions, and the shot values thread discusses how hazards/features are placed to influence play. One one hand, feathering a high cut over a bunker at a given distance is the same challenge because of location, wind, etc. whether that bunker is 2 feet deep or 20. But, as you suggest, the phycology of that shot is much different, as the penalty goes from nothing to two strokes. My point was that if the bunker depth is related to a possibility of recovery about twice as good as failure, that the "temptation" Geoff writes about becomes the highest, thus enhancing the value of the bunker.
I like trying to articulate "deep thoughts" on golf design. Admittedly, many are preliminary and subject to change! Hey, you've got to believe in something as a starting point in design. I believe in about the same percentage of golf design rules as I do the ten commandments! (hmmm, about 8 out of 10..... with the two changing weekly!)