konkurrensfördel som de redan etablerade företagen ges får dock inte under några omständigheter vara större än de fördelar som ett nytt företag som etablerar sig i samma område kan få. ###>However, in view of the nature of the aid to which existing firms may have access, it is necessary to ensure that the competitive advantage enjoyed by an existing firm is under no circumstances greater than that received by a new firm setting up in the same urban area.