 Located opposite the market is the principal entrance to the walled city, Dalt Vila, the old town of Ibiza.
The old town of Ibiza is no longer accessible and not located anywhere within the area.
mnli hypothesis: The old town of Ibiza is no longer accessible and not located anywhere within the area. premise:  Located opposite the market is the principal entrance to the walled city, Dalt Vila, the old town of Ibiza.