Michael is spending the day going to every single catch basin inlet on the golf course and cleaning out any debris and leaves that are in them. He'll finish each basin by edging the turf around it.
Here are a few shots from the ground and also my drone of the bunkers on #1. With grass on the banks, you get a better feel of what they will look like.
Hap is pointing out the gravel layer that is being installed in the base of the bunkers. This 2" gravel layer gets coated with a special epoxy that binds it up, but it remains porous. This is the Better Billy Bunker trademark. During heavy rains, the water runs through the sand, into the gravel layer that works as conduit to efficiently get rid of the water without it taking sand with it.