The 15th was one of the holes I mentally noted as being OTT for bunkering. I agree that less is more in this case and would add a few other examples as well, but I don't think your heart can take another Mac shock.
I have to disagree about overbunkering of #15. It's a very short par 3, just an 8 or 9 iron even for me and probably PW for you long knockers. The green is steeply pitched top right to bottom left, and the bunkers keep you honest about the tee shot.
Next thing you guys will be sneaking into the Louvre to pencil mustaches on the Mona Lisa.