Given the impact that such measures of last resort may have on all persons having the right to move within the area without internal border control, the conditions and procedures for reintroducing such measures should be provided for, in order to ensure that they are exceptional and that the principle of proportionality is respected.
I bhfianaise an tionchair a d’fhéadfadh a bheith ag na bearta sin atá ina rogha dheiridh, ar na daoine ar fad a bhfuil sé de cheart acu gluaiseacht laistigh den limistéar sin gan rialú ag teorainneacha inmheánacha, ba cheart foráil a dhéanamh maidir leis na coinníollacha agus na nósanna imeachta chun na bearta sin a athbhunú, chun go n-áiritheofaí gur beart eisceachtúil a bheadh sna bearta sin agus go n-úrramófaí prionsabal na comhréireachta.