First Saturday of every month from 10 am to noon, a YCAAS docent is available at the Heritage Park Willow Lake Pit Houses to present tours of the Sinagua pit houses. The site is user-friendly and accessible to individuals in wheelchairs. There is no charge to visit the pit houses, but the City of Prescott does charge a $3.00 fee for admission to the park. If you need a map to the site from the Heritage Park entrance, contact the YCAAS secretary at his email address: charlesstroh@yahoo.com or go the webpage for the Yavapai Chapter on this website.