oops.  I misread the url as wikipedia.org, and I totally agree with the OSM wiki that the city should not be mapped at all.  As with the comment I made on the other note, anyone associated with burning man is welcome to edit this but people like me who only map things that are going to stick around 2 years or more, probably shouldn't spend the immense effort to move circular structures a few feet on the map.  need software to do this.