Here are 2 1954 Satellite images I recently came across. Above is #18 and you can see that in 1954, the pond actually encroached in behind the green. This area obviously got filled in at some point.
Above, is the #14 area. I left the road centers as they are today. However, in the 1950's none of this area was developed. There was no Hummingbird Lane or Hummingbird Circle. This gives you a better idea of why the tee boxes on #15 are what they are. The hole was shortened once the Club developed Hummingbird Lane so golfers didn't have to hit over a road.