Random thoughts:
First, it is a real BUMMER.
I'm glad to see they didn't cut off access from anything that floats.
I am surprised that the number of reservoirs with motor restrictions is low. Probably an irrigation company-specific thing with more to follow.
I understand and appreciate the restrictions on "ballast" boats, but that is a bummer for the wake boarders.
I think it might bring the threat further North, sooner than would have happened otherwise, to lakes where we have never had inspection stations. One of our standing jokes North of the border is that Idaho is Utah's biggest state park. No telling whether this pushes the traffic further North or in other directions.
This will make Twin Lakes even more unbearably crowded.
I also think that the measures in place at the border, etc. are not sufficient to stop an apathetic or ill-intentioned boater from bringing mussels into the state on a boat. But it's like how locks are to keep honest people out.
Where did you get the Deep Creek info? We had an excellent boating season on Deep Creek last year and that will really stink. I stopped by there about two weeks ago and there were two floating craft on the water.
I keep thinking we need more scientific brainpower working on ways to kill only these mollusks.