<https://www.europeanheritageawards.eu/winners/master-plan-renaissance-walls-ibiza/>
<http://schema.org/description>
"The Master Plan for the Renaissance Walls of Ibiza study comprises an interdisciplinary study of documents and diagnosis of the walls, a plan for the preservation and restoration of the walls, and a plan for the protection of the wall and its surroundings as part of the planning of Ibiza's historical assets."
<https://www.europeanheritageawards.eu/winners/master-plan-renaissance-walls-ibiza/>