No person in contemplation of a closing-out sale under a license as provided for in section 21-35b shall order any goods, wares or merchandise for the purpose of selling and disposing of the same at such sale, and any unusual purchases and additions to the stock of such goods, wares or merchandise within sixty days prior to the filing of application for a license to conduct such sale shall be presumptive evidence that such purchases and additions to stock were made in contemplation of such sale.
(P.A. 76-281, S. 6.)