This is actually from the club's website:
"In 1918, the Club assumed control of the operations of the financially distressed Lakeside Golf Club, thus gaining the 18-hole golf course designed by Wilfred Reid. By 1922, the Club purchased enough acreage to replace the original golf course with two 18-hole golf courses, as well as build a new clubhouse. The Lakeside clubhouse, designed by famed architect Arthur Brown, Jr. (who also designed the San Francisco City Hall) opened in 1925. Willie Watson designed and Superintendent Sam Whiting constructed the first Ocean (Pacific Links) and Lake Courses in 1924. Due to storms during the winter of 1925/1926, the second Lake Course (today’s) and Ocean course were designed by Sam Whiting and opened in 1927."