Kloner,
Been doing a ton of research on this lately in an effort to start my own aerial video biz. Essentially, that document says that there are only two ways that it is legal to fly an Unmanned Aerial System (UAS), either with a certification as part of a Government Agency or with an experimental airworthiness certificate. Both exclude the ability to operate any aircraft "for hire", meaning you are going to charge for it or operate as part of a commercial venture. *Edit* They also specify the requirement of having a private pilots license, alternatives to see and avoid systems that are acceptable, ETC. It is geared towards full size aircraft, like a predator drone, however. I have yet to see a multirotor that this publication should be applied to. *End Edit*
However, hobbyists can still operate "model" aircraft under
this exception from 2012.
The regulations covering commercial operation of "Small UAS" is supposedly going in to effect August 2014.
Hope that helps!! It's been really difficult to figure out exactly where we stand.