I.- The provisions of article L. 442-2 are not applicable:
1 ° To voluntary or forced sales motivated by the cessation or change of a commercial activity:
2 ° To products whose sale presents a marked seasonal character, during the final period of the sales season and in the interval between two sales seasons;
3 ° To products which no longer meet general demand due to changes in fashion or the appearance of technical improvements;
4 ° To products with identical characteristics, the replenishment of which has been reduced, the actual purchase price then being replaced by the price resulting from the new purchase invoice;
5 ° To food products marketed in a store with a sales area of less than 300 square meters and to non-food products marketed in a store with a sales area of less than 1,000 square meters, the resale price of which is aligned with the price legally charged for the same products by another trader in the same area of activity;
6 ° On condition that the reduced price offer is not the subject of any advertising or announcement outside the point of sale, for perishable products from the moment they are threatened with rapid deterioration;
II.-The exceptions provided for in I do not preclude the application of 2 ° of article L. 653-5 and 1 of article L. 654-2.