The powers of this paragraph shall be exercised in compliance with the national law of the Member State or of the third country where the investigation takes place, with due regard for the rights and legitimate interests of persons concerned and in compliance with the principle of proportionality.
Déanfar na cumhachtaí a luaitear sa mhír sin a fheidhmiú i gcomhréir le dlí náisiúnta an Bhallstáit nó an tríú tír ina mbeidh an grinnscrúdú a dhéanamh, ag féachaint do chearta agus suimeanna dlisteanacha daoine lena mbaineann agus sin i gcomhréir le prionsabal na comhréireachta.