You can walk south along the narrow alleyway cutting the Al-Ghuri complex to reach Bab Zuweila Gate, once the lower entrance to the city.
The Bab Zuweila Gate was once the higher entrance to the city.
mnli hypothesis: The Bab Zuweila Gate was once the higher entrance to the city. premise: You can walk south along the narrow alleyway cutting the Al-Ghuri complex to reach Bab Zuweila Gate, once the lower entrance to the city.