Peter:
You know, that's a really good question and one that may take, in my opinion, or should take, some serious time and consideration to discuss.
Let me give you an example of what I think you're getting at, particularly when you mention something like "shot values" with the question of the aesthetics (in a naturalist sense) of architecture.
The best example to answer your question just may be Cypress Point.
On that course you have the 9th hole, one quirky and cool little hole that Mackenzie basically did nothing at all to other than plant grass on it. Any other architect may've just totally missed the natural potential for golf of that particular natural landform.
On the other hand, his construction crew, the ultra creative American Construction Co, with its amazing Irish contractors such as Patty Cole, apparently got into mimicking the lines and formations of passing clouds in their bunker shapes.
What I mean to say here in answer to your question is one example (#9) is an example of an actual natural site landform used as is and that'll never change much but the other example is natural (passing clouds), of course, but nevertheless not exactly site specific and definitely ephemeral.