119. The Community has jurisdiction, as provided in this Act, over the following matters:(1) (paragraph repealed);
(2) economic development;
(2.1) artistic or cultural development;
(3) social, affordable or student housing;
(4) equipment, infrastructures, services and activities of metropolitan scope;
(5) public transportation;
(6) residual materials management planning;
(7) air purification;
(8) water purification.