Wade,
David basically has it right in his Reply #2. #8 is close enough to its original location that some of the "new" green was also part of the original. Also, a couple of feet in the front of the current 2nd green were in the back part of the original.
However, I'm not picking nits - in terms of essentially the original pad, David is accurate.
Whomever gave you your original information is misinformed.
Tom Doak:
Are you picking on me for supporting the work that was done on #'s 12 and 15?