The Billy Sunday Visitors' Center chronicles the life of famed evangelist Billy Sunday through displays, exhibits, and memorabilia. The Visitor's Center is constructed to resemble the original 7,500-seat building. The museum is one-tenth the size. This space was then remodeled to accommodate The Remnant Trust, a repository dedicated to preservation of historically important or rare texts. For that, an atmospherically controlled vault was designed for delicate items to be stored.