second argument is based on a comment in Key Tronic Corp. v. United States, 511 U.S. 809, 114 S.Ct. 1960, 128 L.Ed.2d 797 (1994), where in dictum the U.S. Supreme Court observed: “the statute [CERCLA] now expressly authorizes a cause of action for contribution in § 113 and impliedly authorizes a similar and somewhat overlapping remedy in § 107.” Id. at 816, 114 S.Ct. at 1966. To the extent that the Supreme Court refers to an “overlap,” we construe this overlap to consist of the fact that some courts have held that a landowner may bring a direct action under § 107(a)(4)(B) to recover its own clean-up costs from a polluter. Accord, Rumpke of Indiana, Inc. v. Cummins Engine Co., 107 F.3d 1235, 1242 (7th Cir.1997); AM Int’l, Inc. v. Datacard Corp. Inc., 106 F.3d 1342, 1347 (7th Cir.1997) (<HOLDING>); Akzo Coatings, Inc. v. Aigner Corp., 30 F.3d
holding that a landowner who paid less because it knew it was buying into an expensive cleanup was a little less innocent than the landowner described in akzo but still might recover under  107a4b for cleanup of contamination on its property due to a third party spill holding that a contractor had no duty of care to a third party under a premises liability theory because the contractor was not a landowner or occupier but expressing no opinion as to whether the contractor owed a duty to the third party under general negligence principles because the third partys legal theory was restricted to premises liability holding a plaintiff failed to show an actual injury to challenge an epa rule when the plaintiff alleged he would not have purchased a piece of property or would have paid  less because the plaintiffs allegations showed only that the property was worth less to him not that the property was in fact worth less holding less than twothirds of the stock holding that a company which knew when it issued a policy that the insureds interest in the insured property was less than fee simple could not rely upon a provision rendering the policy void if the insureds interest was less than fee simple