(2) If a merchant lessee (subsection (1)) or any other lessee (section 2A-512) disposes of goods, he or she is entitled to reimbursement either from the lessor or the supplier or out of the proceeds for reasonable expenses of caring for and disposing of the goods and, if the expenses include no disposition commission, to such commission as is usual in the trade, or if there is none, to a reasonable sum not exceeding ten percent of the gross proceeds.
(3) In complying with this section or section 2A-512, the lessee is held only to good faith. Good faith conduct hereunder is neither acceptance or conversion nor the basis of an action fordamages.
(4) A purchaser who purchases in good faith from a lessee pursuant to this section or section 2A-512 takes the goods free of any rights of the lessor and the supplier even though the lessee fails to comply with one or more of the requirements of this article.