"Iranian Diplomatic Properties"). 2. Under IEEPA, 50 U.S.C. § 1701 et seq ., and regulations promulgated thereunder, control and preservation of the Iranian Diplomatic Properties are licensed by the United States Department of Treasury (the "Treasury Department") to OFM. ee 31 C.F.R. § 535.203(e) (1980). 3. At all times p