processing is necessary for the establishment, exercise or defence of legal claims or whenever courts are acting in their judicial capacity;
is gá an phróiseáil a dhéanamh le héilimh dhlíthiúla a bhunú, a fheidhmiú nó a chosaint nó tráth ar bith a mbíonn na cúirteanna ag gníomhú faoina gcumas breithiúnach;