++++ 1 . APPLICATION FOR ANNULMENT - NATURAL OR LEGAL PERSONS - MEASURES OF DIRECT AND INDIVIDUAL CONCERN TO THEM - COMMISSION DECISION ADDRESSED TO A MEMBER STATE AND LAYING DOWN MEASURES FOR THE PROMOTION OF SALES OF BUTTER IN PART OF THE NATIONAL TERRITORY - MARGARINE PRODUCERS OPERATING ON THE MARKET - INADMISSIBILITY ( EEC TREATY, ART . 173, SECOND PARAGRAPH ) 2 . APPLICATION FOR ANNULMENT - NATURAL OR LEGAL PERSONS - BROAD INTERPRETATION OF THE CONDITIONS OF ADMISSIBILITY - JUSTIFICATION - REQUIREMENTS OF LEGAL PROTECTION - NONE - POSSIBILITY OF CHALLENGING BEFORE THE NATIONAL COURTS THE VALIDITY OF A COMMUNITY MEASURE IN SUPPORT OF AN ACTION DIRECTED AGAINST NATIONAL IMPLEMENTING MEASURES - JURISDICTION OF THE NATIONAL COURTS TO DETERMINE THE QUESTIONS TO BE SUBMITTED FOR A PRELIMINARY RULING ( EEC TREATY, ART . 173, SECOND PARAGRAPH, ART . 177 )