Tom:
Can you speak a bit to the evolution of the routing? For example, did the holes stand out when looking at the property? Did you give any thought to starting on the southern piece (what "is" now the back nine)?
Sven:
Some of the story about the routing [in particular holes 10-15] is written up in The Anatomy of a Golf Course, including the topo map for that part of the course. From the middle of 10 fairway to just left of 15 green was a 40-acre block of ground that was clearly the most exciting part of the property, bounded on three sides by state land. It was pretty easy to see that there was only one good way to work a golf hole up into it, as once you went west from #10 fairway the hill became very steep ... by the time you get over to #13 tee there is a 60-foot drop straight down toward the wetland and pond on #18, so it was only practical to go in where #10 is.
At first I routed some holes diagonally across this parcel, but soon realized that with the 40-acre block surrounded on three sides and the drop-off on the fourth, I needed to get as many holes as I could into the area. A 40-acre block is 440 yards on each side ... so if you run a hole in straight south toward the back, you don't have much width left to have longer holes playing east and west ... so we wound up with four parallel holes, which wasn't bothersome at all because the topography and character of each was quite different. After that, there was an intermediate shelf on the way back out of the property which provided a location for the 15th green; and after a bit of a hike up and over a hill, which was inevitable due to the property lines, the long par-4 16th played diagonally out of the trees.
The front nine offered more opportunity to choose what direction I wanted to go. The holes I found most attractive were the green site for the first, the green site for the Redan fourth, the par-4 fifth across the orchard [pictured earlier], and the green site for the long par-4 eighth. Most of the rest of the routing was a matter of connecting those dots [and trying to leave the unused land in a configuration that would make it usable for future development]. One of my favorite holes turned out to be the short par-4 seventh, which started out as some gentle and uninspiring land and just a way to get to #8 tee ... it used a small dip to create a semi-blind approach for many players, and a cool green combined with a nasty pot bunker behind it to keep good players on edge.