definiens: means : ( a ) statutory liens for Taxes that are not yet due and payable or are beingcontested in good faith by appropriate proceedings or that are otherwise not material ; ( b ) statutory or common law liens tosecure obligations to landlords, lessors or renters under leases or rental agreements ; ( c ) deposits or pledges made inconnection with, or to secure payment of, workers ’ compensation, unemployment insurance or similar programs mandated byapplicable Law ; ( d ) statutory or common law liens in favor of carriers, warehousemen, mechanics and materialmen, to secureclaims for labor, materials or supplies and other like liens ; ( e ) Encumbrances that relate to, or are created, arise or exist inconnection with, any legal proceeding that is being contested in good faith ; and ( f ) Encumbrances that do not materiallyimpair the ownership or use of the assets to which they relate