Article 55 is directed at the power to exercise official authority in some area; it is concerned with selfemployed activities, but it could be an employee who actually takes part in the exercise of authority.
Artikel 55 går ud på indehavelse af en lille del af den offentlige myndighed; artiklen vedrører selvstændig virksomhed, men den pågældende deltagelse kan udøves af en lønmodtager.