That plan is on page 37 of Geoff Shackleford's must have book, Alister Mackenzie's Cypress Point.
According to the book, this plan was the first routing proposed by Mackenzie during a trip in February 1926. By the time he returned in 1927, a number of changes were made:
The second was no longer a split fairway par 5.
#6 was no longer a par 3 followed by a par 4 #7.
#12 and #13 were par 5 and par 3 rather than the eventual pair of par 4s.
#14 was to be on the coastline but was moved inland to keep the 17 Mile Drive in place.
#16 became a par 3 rather than the par 4 shown on the plan.
This is all right out of Geoff's book.