Difdi
Regular Member
The RCW does not reserve the entire field of firearms regulation to ONLY the legislature. You are correct, only the legislature can enact statutes with criminal penalties. However, the way I read RCW 9.41.290 is that if a state agency chose to prohibit firearms in facilities under the control of that agency, they could do so. But it would not be a criminal act to possess a firearm in those state controlled facilities.
Not without a constitutional amendment or an alteration to the specified list of places in the statute where firearms are prohibited (and the prohibitions in the statute get a bit iffy if you find yourself needing to engage in self-defense in an area where firearms are banned by statute).
The state constitution places limits on what the state can do. The way the state constitution phrases it, it's arguable that even a convicted felon has a right to keep and bear arms.