A 16-acre former farm bequeathed to the City in 1997, operated by City of San Ramon Parks & Community Services in partnership with the nonprofit San Ramon Historic Foundation, preserving San Ramon Valley agricultural history. Self-guided grounds tours are free Tue-Sat 10am-4pm; the restored Victorian Glass House Museum offers a guided tour Saturdays at 1pm for $5/person (credit card only), with kids ages 3 and under free. Confirmed live pricing via the city's own program page.