There really are some pretty stupid residential property rules out there.I feel like every house in Colorado should be required to have solar paneled roofs. Though there are HoAs that frown on them for being ugly. Which is dumb, and they can't actually bar you from having them.
http://webmeadow.com/blog/archives/200802/cage-match-solar-panels-vs-sequoias
To be fair, once it practically becomes a requirement to put solar panels on your residence, these will all get straightened out.
--Patrick