I don't live there yet but I do know that the CAUSS.ORG group was based in Austin and their main focus is awareness of codes against sign spam. While 'garage sale' and 'lost pet' signs don't usually spur folks into action, more citizens know that most muni areas have codes against bandit signs in the ROW or on private property(without owner's permission).
I, for one, am happy that CAUSS took on Herbalife(lose weight NOW) and 'Finally affordable Insurance'-type folks who blanket our neighborhoods and highways with 'litter on a stick'. Unfortunately, the housing crunch has invigorated the 'We Buy Houses' folks who have no compunction against any number of signs posted anywhere they darn well please.
Again, local, personal signs don't usually rile up folks too much but it is good to be aware of codes against un-permitted signage on other folk's property.
