Mike Cirba,
Feel free to alter the golf course in any manner you choose.
Just remember, you're a minimalist hawk, or leopard, and can't change your spots.
I believe that examining the topos will reveal a wonderful routing and the creation of a great golf course that's withstood the test of time and a great number of alterations.
Despite all of the architects invovled, professional and amateur, the golf course remains great.
That didn't happen by accident.
It happened because the original designer/s did a spectacular job at routing the golf course and creating the individual holes on an unusual piece of property.