Notwithstanding the definition of ‘property’ found in the Federal Property and Administrative Services Act of 1949, as amended [now
40 U.S.C. 102(9)], in this section the term ‘property’ includes any property—real, personal (including intangible assets sold or offered by the Federal Deposit Insurance Corporation or the Resolution Trust Corporation, such as financial instruments, notes, loans, and bonds), or mixed—owned, held, or controlled by the United States (including that in a corporate capacity or as a receiver or conservator, or such other similar fiduciary relationship), and offered for sale by any agency or instrumentality of the United States, including but not limited to the General Services Administration, Department of Defense, Department of the Interior, Department of Agriculture, Department of Housing and Urban Development, the United States Courts and any Government corporation, agency or instrumentality subject to chapter 91 of title 31, United States Code; real property as used in this section means any land or interest in land or option to purchase land, any improvements on such lands, or rights to their use or exploitation.