Thought I'd provide a final update.
The work is complete. Just a little sod work left to go.
Below is 2nd green, Cleveland Tower, 3rd fairway, 4th,17th, 12th, the top is 16th, right is 15th and 13th.

Thought some might be interested in the details.
The sand faces come all the way up to the green surface and the edge of the bunker is tight to the collar.
There is a bullnose turf detail and the top that will be cut at step cut height.
The interior is Capillary Concrete with a liner detail to address moisture for moisture
The detail is to minimize washouts and prevent erosion to the interior of the bunker.
17th left side bunker
