Quoting definition of "land" in Black's Law Dictionary in real estate exams as including "any estate or interest in lands, either legal or equitable, as well as easements and incorporeal hereditaments;" held conservation easement to qualify as "state-owned land" for purposes of grants from the state Natural and Cultural Resources Council). An opinion of the South Carolina Attorney General reviews numerous divergent decisions as to the status of an easement as an "estate" or "real property."