That was honestly the layout of most port-towns in Somalia and Arabia outside of some large exceptions like Xamar, Marka and old Saylac. The only notable stone buildings would be the house of the Sultan, the mosque, the houses of some wealthy merchants or relatives of the Sultan, a few storehouses, maybe a fort and the rest would be houses made of wattle, thatching and so forth.
Bandar Qasim (Bosaso):
Alula:
Qandala:
Bandar Kor (Butiyaalo/Botiala):