Because I get the feeling the vc folks would love to discuss/debate this and know better than to do so outside this forum, I am doing you a favor, don't say I never do anything for you.
Here you go: Iowa Smart Plan
So have at it. Pick it apart, debate it, what have you.
For those that answer questions: I do ask you keep responses under 2 paragraphs and as short as possible. Please no long drawn out replies. Unless someone asks why or for a more complicated answer with an answer that should normally be yes/no, a one word or one sentance answer please do not volunteer information.
For those asking, if you want to know why or need further explanation please indicate as much.
For anything from a web site, post it verbatim, use the quote function, do not edit or change it and post a link. You can interprite what you think it means, but back it up with what is actually provided directly from the web site. For example the Sierra Club or IBC sites.
Have fun and discuss at will.