Ballyhack sort of fits this bill for me. As I find the land for the front nine so special that the back nine takes a back seat.
Not my perception. I liked the back just as well though it is over more difficult terrain. However:
-The approach shot at 14 is too severe for a short hitter like myself with a longer club in hand.
-The 15th is a bit quirky with the short porch.
-The 17th is a more straight forward connector short par 3.
The Ballyhack 18th green is unbelieveably unforgettable and a wonderful conclusion to the round.
The course which came to mind for me concerning this thread is Royal New Kent. Front 9 is magnificient. The routing breaks down after 11. The 11th green is hopelessly, even for Strantz, over the top. 17 & 18 belong on another course.