The Member States and the Community shall act in accordance with the principle of an open market economy with free competition, favouring an efficient allocation of resources, and in compliance with the principles set out in Article 4.
Gníomhóidh na Ballstáit agus an Comhphobal i gcomhréir le prionsabal geilleagair mhargaidh oscailte le saoriomaíocht ar mhaithe le cionroinnt éifeachtach acmhainní agus a gcomhlíonadh na bprionsabal atá leagtha amach in Airteagal 4.