On December 23, 2010, the Bankruptcy Appellate Panel of the 6th Circuit, upheld the Eastern District of Kentucky’s Bankruptcy Court’s order that post petition rents, revenues or other funds derived from leased real property is property of the estate under 11 U.S.C. §541 and can be used as cash collateral under 11 U.S.C. §363. However, post petition rents can be used as cash collateral only if the debtor can provide adequate protection for the use of those rents through an existing equity cushion in the property.

Parent company guarantees and performance bonds are typically used in the construction and engineering industries to provide a developer with some security in the event that the contractor breaches the building or engineering contract or, in some circumstances, upon the contractor's insolvency.

In the current economic climate, contractor default is, unfortunately, even more prevalent in the construction and engineering industries, and so the issues surrounding parent company guarantees and performance bonds are very much in focus for developers.