I am interested in buying a Foreclosed single family home (built in 1927) in San Francisco, there is a tenant with a 3 years lease signed right before foreclosure. The lease terminates in 7/31/2014, it has terms/conditions: "Tenant can sublease the premises to others...Tenant has the right to purchase the property for X amount during the duration of the lease" Question 1: Do I have to honor this option to buy as a new owner? I intend to move into the property after the purchase. Question 2: Can I use Owner Move In Eviction on the tenant or the people they sublease to. Thanks in advance.