Under the Bankruptcy Code, a bankruptcy trustee or chapter 11 debtor in possession (“DIP”) is required to satisfy postpetition obligations under any unexpired lease of commercial property pending a decision to assume or reject the lease. Specifically, section 365(d)(3) requires the trustee, with limited exceptions, to “timely perform all the obligations of the debtor . . . arising from and after the order for relief” under any unexpired lease of nonresidential real property with respect to which the debtor is the lessee.