Relief granted pursuant to Section 1506.3 of this title does not affect a contract, sale, encumbrance, or lease that:
1. Was consummated before the granting of the relief; and 2. Involved a bona fide purchaser, encumbrancer, or tenant who did not have actual notice of the filing of a complaint pursuant to Section 1101 et seq. of this title or a civil action pursuant to this section.