It is hereby declared to be the legislative intent that the benefits of any increase of prices received by milk dealers, by virtue of the minimum price provisions of this article, shall be given to producers, except in any case where the board deems a deviation from this policy necessary in order lawfully to maintain proper milk markets and outlets for producers and consumers. The board shall whenever it deems such action necessary, issue orders, rules or regulations to effectuate this intent.
31 P.S. § 700j-805