Mainly on Portugues and Primitivo, but also the other routes in Galicia. Seems to be primarily for restoration/renovation of historic monuments along the routes, for example, on the Primitivo, the Tower in Castroverde and Lugo's walls.
http://www.elcorreogallego.es/index.php ... icia=44397
http://www.elcorreogallego.es/index.php ... icia=44397