Articles 3, 4 and 4a shall be without prejudice to the Protocol on the Schengen acquis integrated into the framework of the European Union.
Beidh Airteagail 3, 4 agus 4a gan dochar don Phrótacal maidir le acquis Schengen arna lánpháirtiú i gcreat an Aontais Eorpaigh.