A printing "error" made the antennas to disappear the year 1996. It is incredible that a city council deceives in this way to the tourists, undoubtedly, when politicians smell money they can sell their mother.............. What would tourists say, once they arrive there and found "that" instead of the green zone? But more lamentable was giving the blames towards the printing work instead of to admit its fault hiding the antennas, really shameful. You can see a detail by clicking in the red square or look at the original brochure here.