Allow me to add a question to the architects hereabouts:
Is the "raw site" always a fait accompli? Do owner/developers ever come to you and say, either, (1) I want a golf course; help me find a site; or (2) I want a golf course; here are a few possible sites; you choose the best one?
Dan,
Usually its one site. But two examples you are familiar with - The Quarry and The Wilderness at Fortune Bay - offered a choice of sites somewhat.
At the Quarry, I actually studied four sites on the Owners behalf. I actually recommended a site across Wynne Lake, reasoning that I could get several lakefront holes, and they could, with a cart ride, use the existing clubhouse. They picked the Quarry to minimize environmental permitting problems.
At Fortune Bay, they asked us to examine the site we used, plus some land across the street. The site we used was better, but rocky, raising costs, and the other site had less topo and rock. They elected to spend more and build it as we designed it.
I also had a choice of three sites at Colbert Hills and a few others. However, that's about five of 45 courses I've designed, so in most cases, the site is predetermined, based on my experience.
As to what I look for, I agree with Tom Doak. I prefer to lay out some holes on topo maps even before getting to see the site, since a lot of what you have to deal with is spatial arangements that shows up well on a map, and then look at holes that I thought looked good on paper. It is often far different than I imagine. However, its easier to look at land with something in mind than to look at a hilltop or valley without knowing how its likely to fit into an overall scheme.