Ted,
I thought Broadmoor might even have something similar to what we're talking about but I guess not?
Another example by Ross can be found at the 13th at Holston Hills (in fact, there's a good photo of it on the first page of its course profile).
Mark,
You're right it was the 9th on the new composite and as I recall, the area where the bunkers are is essentially flat but Russell created some very interesting decisions from nothing by creating this bunker pattern. I'm with you - I wish he would have done the same at 7 at PB as it would lend the 2nd shot some needed interest.
I wonder why more modern architects don't introduce this bunker pattern into their designs? Especially on a par five, it challenges the strong golfer on his 2nd shot while the weaker golfer will be laying up short of it anyway and then hitting a short iron over.
As Russell showed at 17 RM East, you don't need any features to build them and have them look natural, and yet, it is a fair and fun hazard for all golfers to maneuver around.
Cheers,