This cache is part of the PGA Greats puzzle cache (GC550XA). Make sure you get the number from the clues in the cache to get the first coordinate "A". This will allow you to hit it straight and long as you come to the finishing holes!
There have been some great players who have had some wonderful rounds over the years (Don't ask Kevin Na, who shot carded a 16 on a par 4). This cache may surprise you as to how difficult it truly is to go low.
For you non golfers, most golf courses are par 72.
Qba'g sbetrg gur ynqvrf, be lbh jvyy or "va gur jbbqf" jura lbh tb sbe gur svany pnpur.