From the 1990s, a major makeover of the city centre began, aimed at enhancing and revamping the neoclassical and modernist side of San Sebastián's architecture. Other regeneration projects included the reshaping and enlargement of Zurriola beach and promenade, the opening of the Kursaal Palace cubes (1999), the new university campus and technology facilities in Ibaeta, the creation of a wide network of cycle lanes, underground car-parks and significant improvements to public transport. Districts of cutting-edge design have been erected, such as Ibaeta and Riberas de Loiola, while some other major public works are still pending confirmation of funding and approval.