sentences:  Opened on , the funicular has played a key role in the development of Vallvidrera and is the main public transport access to this neighborhood.Although initially privately owned by Ferrocarril de Sarriá a Barcelona (FSB), it was transferred to the Catalan government together with the Barcelona–Vallès Line after FSB's economic collapse.Thus, since , the funicular has been operated by Ferrocarrils de la Generalitat de Catalunya (FGC).