Buton Castle in Bau-Bau City Sulawasi in eastern Indonesia is the centerpoint of the Buton Heritage Communty. University lecturer Meta Sekar Puji Astuti and the Center of Eastern Indonesian Studies/PusKIT UnHas has created the map as part of an innovative and sustainable cultural heritage conservation system designed especially for the people of the region. A wonderful map was printed in March 2005, along with a trail guide for enjoying this beautiful region.