 In 1973, the building was remodeled to create additional office and library space.In 1982, the All People's Trail was constructed, followed by the redesign of the Stearns Memorial Trail and the addition of an East Wing in 1985.In 2003, the Nature Center used sustainable building practices to renovate and update its indoor facilities to include upgraded and expanded classrooms, community meeting rooms, a nature experience area, a bird observation station, and the gift shop.