Violet Company has a 30-year finance lease on a building with a 35-year useful life. Annual payments of $20,000, due at the beginning of each period, include $1,000 in taxes and insurance. Violet has the option to purchase the building for $20,000 at the end of the lease term, when the building's value is expected to be $50,000. In determining the initial lease liability, Violet's total lease payments should include which of the following? Purchase 3