The Aduana is a neo-classical Palace, from 1788-1829, full of history and beauty has nowadays paints of spanish painters of the beginings of the 19s. ( I love these paints ). If you think that it will not be interesting for you ... no matter, get inside the palace it has a wonderful patio
Used to be the old port customs and became a guvernamental building still in use this days.
At the back there is a police station just in front of the Alcazaba