A quick update to the post I made a few days ago, has Tunisia announcing plans to restore the Mos Epsa set, which has been damaged by the elements and is being threatened by an advancing dune. You can read more at the official "Save Mos Espa" page.
A screen capture from STAR WARS - EPISODE I - THE PHANTOM MENACE © Lucasfilm, Ltd.
My own shot from October 27, 2000.