Near the school you'll see all that's left of the town's original wall, the Puerta de la Olma (Elm Tree Gate).
The rest of the wall was torn down but kept a small section intact.
mnli hypothesis: The rest of the wall was torn down but kept a small section intact. premise: Near the school you'll see all that's left of the town's original wall, the Puerta de la Olma (Elm Tree Gate).