Hi, Because the Mall is one building with retail stores inside of it according to the Baghdad investment commission rules. There is small like ice cream shop and minor stores outside yes but it might get removed just like what happened with Zayonna mall 2 years ago when they removed the walls, gates and the small shops and kept the building only.        
If you want to put the info tags in the landuse instead of the building it's your choice I don't mind if you see it the best to do.  Thanks.