I just had one occur to me. By the way, (Mike M, those were great photos earlier).
I was thinking about Sand Hills in regard to another thread and I remembered that the par three 13th is a reverse tiered green.
There was a discussion about the 16th on one thread, and it is a beautiful and difficult hole, but I remember the 13th was much tougher (for me anyway) to hold on the first shot.
It is either 185 or 216 depending on the tee you play. Because it is mildly long the ball will roll out a bit more on the landing than on 16. Because of the reverse tier you have to be very exact or you will find your ball off the back edge.
I would note however that the recovery shot on 13 is generally far more forgiving than that on 16.