Tourists are pictured walking and sunbathing on the beach next to the "Marymar" retirement home (L), which was built near the shore and closed in 2011, in Benalmadena, near Malaga, southern Spain May 9, 2013. Spain's updated coastal protection law, passed on Thursday, has alarmed ecologists and opposition parties who warn that it could lead to a fresh construction boom. REUTERS/Jon Nazca (SPAIN - Tags: POLITICS ENVIRONMENT BUSINESS CONSTRUCTION)