Peter,
I think the heart of your question is a good one...and one worth exploring because I have different feelings about it than some of the participants on this thread (at least based on past conversations that only touched on this as a tangent).
The ability of an architect to maintain relevance/interest/challenge with a single course seems to be at the heart of your query...if not let's move that way anyway.
I play for the challenge of getting the ball in the hole as quick as possible and think about the architects work as a means to that end (ie; feeder slopes, preferred angles of approach etc...), or an obstacle to be overcome (forced carries, hazards that need to be avoided, and even leaving an approach shot on the wrong side of the hole).
With respect to green contours and complexes it seems few and far between that a green can actually dictate play/strategy back to the tee. Maintenance is a primary explanation for that (if it's soft, how much difference does the angle of approach make?), but the neccessity is a big question in my mind. I love a green on a par four that offers a real advantage to driving onto a particular side of the fairway, but if the green itself is bland and it's really just the green surrounds/complex that force the angle of approach it loses something. Whereas, if a green demands no real preference from side to side but has enough going on internally (not to exclude the surrounds, they are important) to drive interest on the approach, chipping and putting it's a winner in my book.
My disagreement with others, notably Mr. Mucci, started in regards to Pine Valley. I think this has to be the best set of greens in the world. Now I'll admit to not having seen the other four contenders always thrown out (ANGC, NGLA, TOC and Oakmont), but regardless, Pine valley's are phenomenal. that being said, I cannot think of a single hole location that offers a significant advantage to being on one extreme side of the fairway as opposed to being in the middle of the fairway. Comparing fairway edge to opposite fairway edge at PV is no good because the fairways are about 60 yards wide. At some point there is so much activity on the green that it is impossible to expect to hit the one sliver that would appear to be ideal for a putt.