This work is aimed towards the conservation and re-functioning of the heritag. Creating an upstanding integration between the sociendad and the project consequently, two mayor issues are going to be taken in to accound. Urban Proposal. Seeking to create a sustainable park that includes sports, gastronomy and outdoor activities which promote alternative mobility choices such as bicycles and horse carriage. This urban approach articulates the historic center of Cartagena through the existing walls, making it a pedestrian corridor that allows the inclusion of all the fortified city discouraging automobile use within the historic center