Jeff,
Ah, the pork chop bunker. The back story is that when working for Killlian and Nugent, we redid a green somewhere in Chicagoland. Every day for a week, I left a shapely bunker there. And the next day for a week, I would return to find the superintendent had simplified the shape for raking to a big blob, but also left a little stem for his rake to go in and out. I told him it looked like a pork chop and he said that was the look he was going for. So, every so often, I do a pork chop bunker in memory of that moment. It never caught on like chocolate drop mounds, proving, I guess, that golfers have a sweet tooth.
Brian/Bryan,
As originally built, the front left of the ninth green was originally part of the green, but the superintendent removed it as "too hard to maintain." However, the name stuck. I frankly don't recall the other names at all, other than 12 might have been called Redan because its sort of a reverse redan.