Phase 3 included a colonnade whose columns are larch tree trunks. Before Sidley, English speaking settlers called this summit Larch Tree Hill. The Larch tree was later hit by lightning and fell in the 2000s. Often, in Eurasian shamanism, the "world tree" is depicted as specifically a larch tree. Larch Tree Golf Course was sold in 2012 and is no longer a golf course.