Tom - I'm not understanding you very well.
Of course form and function go hand in hand.
Why else did the term 'eye-candy' come about except to describe those instances when form *isn't* linked to function?
Yes: a good architect utilizes a natural feature or creates a hazard or shapes a green -- ie he designs and builds a course -- so as to provide golfers with interest and challenge and fun in the actual playing of the game.
The 'forms' he has utilized/created are meant to 'function' as essential elements of a specific type of game called golf - one with its own equipment and rules and joys and physical & mental demands.
And if an architect has made consistently fine use of those elements over 18 holes, we call that a good golf course, and (around here at least) say that it's an example of good golf course architecture.
But: if Eric "hits the nail on the head" by focusing on and giving primacy to how a golf hole "works" over how it "looks", it must be because he is able to *distinguish* between those two.
And if he can distinguish between the two -- ie between form and function -- it must be because those two don't always and don't *necessarily* go hand in hand.
Eric can recognize/see it when they don't, and you can see it, and judging from the critical comments I've read here over the years, many posters believe they have seen it many times at Fazio or Nicklaus or Palmer real-estate courses, where they say convoluted and cart-inspired routings serve 'pretty scenery' instead of 'good golf', and where the features and hazards are 'heavy on the visuals' but 'light on the strategy'.
In short, haven't we all judged the 'architecture' for many years, the good (like Merion, Riviera, and The Old Course) and the bad alike?
It does sometimes seem that just recently have we started to say that we should -- and probably only *can* -- judge the 'overall course' and the 'whole experience'. Isn't it possible that, sometimes at least, a coastline is only a coastline, and a sand dune is just an impressive pile of sand?
As I say, other than on a surface level (i.e. I too enjoy 'the experience'), I'm really not understanding this very well. But since the likes of John K and Bn and Jeremy seem to be, it could simply be a late night and fatigue on my part.
Peter