See, e.g., Sharp, 191 U.S. at 354; Gettysburg Tower, 409 F.3d at 148 & n.15; United States v. 429.59 Acres of Land (Imperial Beach), 612 F.2d 459, 463-64 (9th Cir. 1980) (approving instruction “to value the property as a unit” because “it was ‘reasonably probable that the properties would be used in combination’”); 8.41 Acres in Orange, 680 F.2d at 393.