Great topic
Jeff,
We won't go into the debate on the two different orientations of #9 at KC again, but it does make for two very different plays and is ideal for someone playing 36 holes a day, variety-wise. The opportunity was there and with par 3's, you definitely want to have more tee space than less, so we went with it and it is very popular.
Also, the 2nd hole at KC has some variance in the angle played into it, although not nearly as drastic as #9. But the right hand side gives a more open view and the left is a bit obscured by the scruffy grass of the bunker short of the approach.
The 13th there is the short par 4 (285 yards) and the tees offer a wide dispersion of options to a wide fairway and a huge and undulating green. The tee you play from will affect how aggressive you decide to be, as a slice from the right tee, down the right side will likely go into the long grass or down the hill towards #12. Likewise, a drive from the left that is hit to the right of the fairway and is too long could get into some trouble. The endless options in angle, club selection, tee position, and strategy make it for a fun hole and one that will always be different.