"Sole article.-replace the sixth subparagraph of article 118 of the Constitution policy with the following:" municipalities may partnering among them in accordance to the constitutional organic law, respective, allowing such associations enjoy legal personality in private law. "" They may also constitute or integrate corporations or foundations of private nonprofit whose purpose is the promotion and diffusion of art, culture and sport, or the promotion of productive and communal development works. Municipal participation in them will be governed by the aforementioned constitutional law. ".".