C.C. Green Valley's Birch Course occupies terrain in Nirasaki, a city in Yamanashi Prefecture situated in the Kōfu Basin with views toward the Southern Japanese Alps. The course bears the name of Sam Snead, the American professional who won 82 PGA Tour events and three Masters titles during his career. Snead lent his name to several golf course projects in Japan during the country's golf development boom, though the extent of his direct involvement in routing and design work at individual sites varied by project. The course reflects the design approaches common to Japanese golf developments of its era, adapted to the mountainous topography characteristic of the region. The layout navigates elevation changes typical of courses built in Japan's interior mountain valleys, where designers work with hillside terrain and incorporate natural contours into the routing. Yamanashi Prefecture, known for its proximity to Mount Fuji and its position among several mountain ranges, provides a dramatic setting for golf. The region's courses often feature significant elevation variation and panoramic views of surrounding peaks. C.C. Green Valley operates as a members' club in a country where golf remains a formal pursuit with established traditions around pace of play, course maintenance standards, and clubhouse protocols. The Birch Course serves as one of multiple layouts at the facility, a common configuration at Japanese golf properties where land availability and membership demand support multi-course complexes. The course provides golf in a region that has become an established destination for the sport within reasonable distance of Tokyo.