If These Stones Could Scream: Khajra Map Take 2

My second stab at Khajra, the primary adventure site for our upcoming adventure If These Stones Could Scream. I made the area with the actual town a bit smaller and added an arena, while the snakeman pyramid is quite a bit larger and circular (at Josh's request). 

The town started out as a dig site for explorers investigating and/or looting the snakeman pyramid, but due to all the water after it was cleaned out it became a kind of resting stop for caravans crossing the desert. Eventually a would-be noble set up shop (and walls) and began charging people to stay and purchase water.