Last time that I checked, in Texas, all the vehicle tires must be covered by fenders. Mostly for the protection of other drivers , maybe. If those funny rigs are run only off road, who cares? Otherwise, they are a public nuisance and danger on paved public roads.
CRS, NRA Benefactor Life Member, Whittington Center, TSRA, DWWC, DRSS
Android Reloading Ballistics App at
http://www.xplat.net/