Yup, and it's been interesting to see the approach the different churches have taken. My town is a land grant town, so the Unitarians, Congregationalists, and Episcopalians own large tracts of land that are tied up in 999-year leases. The Episcopalians view this as a bother and they'll basically give up the freehold if you pay all the lawyer's fees. The UU's, on the other hand, are taking the long view and won't sell the leasehold; at least the offer I made (granted, at a cocktail party) was politely refused.