Ed,
That was the old green site (or very close to), being used as a temp - very drivable! The new green was benched into the hillside, with the artificial pond below/left. As I've mentioned on another thread, the 17th green was moved to it's current position (sometime before this early 2000's work), from a tiny semi-punchbowl located
high-right (behind/right of the 18th tees) - this is still used as a temp in winter...brutal.
The old-push up greens were replaced with USGA greens [
], with the promise of year-round play - unsurprisingly these still stay
very wet. I think they may have tried some remedial work in the years since then, but can't remember exactly.
For such a short, 'sport' course I always think Windermere places a significant premium on driving off the tee - there is danger (OOB, bracken/heather, trees, rugged lies) everywhere. Missing the small, canted greens on the wrong side, with that nasty semi-rough is a big no, no!