The project includes work on the formation of the northern and larger part of the western moat in the old city of Chania, creating a natural environment within the urban fabric, in order to make available a public promenade in the city centre to pedestrians, cyclists and disabled people. The project includes the implementation of all the necessary tasks in order for the intervention to be fairly mild, while respecting the monument and the resident and the visitor. It is based on the emergence of the fortifications and the Cretan landscape, thus offering a public promenade in the city centre to pedestrians, cyclists and disabled people. A key element is the vegetation and species proposed for planting, creating a natural environment within the urban tissue.