Brian Gracely,
I don't think that the bunkers at Seminole repesent/reflect a monolithic style.
On holes like # 2 and # 11 where the topography presents the opportunity, the bunkers are flashed. At other holes the bunkers have grass faces, at other holes, one could say a hybrid or combination of the two exists.
With their varying styles, one has to wonder what the effects of 30-50-80 years of maintainance, weather, wind, edging and incredible growth rates had on these bunkers.
Which bunkers held their original configuration the best over time.
With this past hurricane season it will be interesting to see how well they fared, and, if restoring them will need to be an ongoing effort.
Perhaps someone skilled in computerese can repost the picture of Lake Seminole.