definiens: means, ( i ) statutory liens for Taxes, assessments and governmental charges not yet due and payable or that are being contested in good faith by ap propriate proceedings and, if required under GAAP, for which appropriate reserves have been created ; ( ii ) statutory Liens of landlords and Liens of carriers, warehousemen, mechanics, material men and other Liens imposed by law arising or incurred in the or dinary course of business for amounts that are not yet due and payable and, if required under GAAP, for which appropriate reserves have been created or that are being contested in good faith by appropriate proceedings and that are not resulting from any br each, violation or default by Seller of any Contract or applicable Law ; ( iii ) other Liens that do not materially impair the usage, disposition, pledging or operation of the respective asset ; or ( iv ) any Lien on any asset pursuant to or relating to the Deer field Agreement or that secures the Deerfield Obligations