Tony,
Those are all General Mule Deer areas, so no special permit required, get your NR tag, and you're hunting deer. The 3XX districts are primarily elk units. Those are not high deer density units, but you might find a good one in there! You will see plenty of elk hunters ... plenty.
From 413 east you are going to get into some good deer populations, but more deer hunters. Those 4xx breaks units see a lot of vehicle based hunting, but you would be surprised what you can find if you go for a walk... the country is bigger than it looks on GE for sure.