The Mississippi structure is suitable to be used for purposes of public interest and its enormous potential in this sense has been shared, recognized and confirmed in the 2014 international competition of ideas for the redevelopment of the Gabicce Mare waterfront, which saw the Mississippi as an essential constant in the process of transformation and enhancement of the entire city waterfront, constituting for everyone the real "attractor" of the urban promenade by the sea. Believing in the strong representative connotation and potential of the building as a vehicle for the promotion of a stretch of the Marche maritime coast, the Municipality has planned the intervention of static, energetic and functional recovery of it, which was also necessary for the safety and protection of the public security of the users of the beach. Within the intervention, a closing element above the building was built, curvilinear in shape, functional to the integration of a photovoltaic system, which constitute one of the characterizing elements of the energy efficiency of the new nZEB structure (nearly Zero Energy Building).