 Next to the Parliament at Leopold Park, the block of buildings between Rue d'Arlon/Aarlenstraat and Rue de Trêves/Trierstraat would be removed, creating a broad boulevard-like extension of Luxembourg Square, the second pedestrian square (focusing on citizens).The third pedestrian square would be the "Esplanade du Cinquantenaire" or "Esplanade van het Jubelpark" (for events and festivities).Wider development may also surround Cinquantenaire Park with plans for a new metro station, underground car park and the Europeanisation of part of the Cinquantenaire complex with a "socio-cultural facility".