- 28 - The property here, to be precise, represents an illiquid eight-year stream of royalty payments from a smallish parcel of land. Part of the risk is the risk of inflation, but inflationary risk is presumably reflected in the rate on the Treasury notes. The parties left us with little in the way of estimating noninflationary risk to the value of the income stream (i.e., the probability that the income stream would be interrupted). At a minimum, we think that we have to add in another 3%, which was the spread between Treasury notes and corporate bonds rated Baa back in November 1998. Federal Reserve Statistical Release, H.15 - Historical Data, http://www.federalreserve.gov/releases/h15/ data.htm. But we also think that the risks associated with interruptions of operations on the Hamblen Road property--interruptions like flooding, malfunctioning equipment, small-operator bankruptcy, etc.--and the risk of interruptions in getting a mine started in the first place require an additional risk premium of 4%. The final discount rate that we will use, then, is 11.5%, which (as a reality check) is reasonably close to discount rates in other cases involving royalty interests. See, e.g., Zuhone v. Commissioner, 883 F.2d 1317, 1324-1325 (7th Cir. 1989) (7.5% over Treasury rate for the year in question; hypothetical operation), affg. T.C. Memo. 1988-142; E. Minerals Intl. v. United States, 39 Fed. Cl. 621, 631 n.12 (1997) (6.5% over Treasury rate; existingPage: Previous 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 NextLast modified: November 10, 2007