Our proposal has been shaped by desires to redefine architecture’s boundaries in the country. We are offering a building which serves perfectly its purpose while granting the public a welcoming spotless area in the mass of a city. A landscaped public plaza with an observation tower reveals the muscle of the engineering and opens its horizons to the population. A series of light weight towers embodying the program to avoid the claustrophobic vs. aggressive massive wall and release the view of the passant to a technically organized landscape.