Typically, a golf course is conceived and built for its own sake: to allow people to play the game of golf. However, a by-product of the creation of golf on certain sites is the conservation of the grounds or of on-site architectural features that might otherwise be derelict or unmaintained (often these features are used as clubhouses, or as "follies" in the landscape which may be seen from the various golf holes). In each of the examples listed below, without the integration of a golf course into the landscape, it is possible that these subsidiary elements might have been erased by way of less sensitive development, taking with them part of the history of the given region.
Bro Hof Slott - Sweden - The development of a golf course provided incentive to restore the 19th century Baroque style castle that now serves as a clubhouse
Stoke Poges - Buckinghamshire, England - The golf course now highlights a rolling landscape once maintained by two legends, Capability Brown and Humphry Repton
Moundbuilders - Newark, OH - The golf course goes over and through the 2000 year-old earthworks of the Hopewell Indians
Does anyone know of any other notable examples where a golf course served to protect cultural heritage?