AGRICULTURE - COMMON ORGANIZATION OF THE MARKETS - MILK AND MILK PRODUCTS - SPECIAL AID FOR THE DENATURING OF SKIMMED-MILK POWDER INTENDED FOR FEED FOR ANIMALS OTHER THAN YOUNG CALVES - DENATURING NOT CARRIED OUT IN CONFORMITY WITH COMMUNITY PROVISIONS - LOSS OF THE BENEFIT OF THE AID IN ITS ENTIRETY - PRINCIPLE OF PROPORTIONALITY - BREACH - NONE ( COMMISSION REGULATION ( EEC ) NO 1844/77 )