We citizens that lawfully carry firearms - whether concealed or not - should be allowed to continue the practice, as long as we do so lawfully.
We gun owners recognize the inherent difficulty for law enforcement in providing protection for such varied and scattered areas as the State Parks. However, despite what one other person here has said - ie:
This post reflects an irrational fear as well as a naieve (dare I say woeful) ignorance of case law in the United States, especially since the rate of crime amongst concealed carry permit holders who have generally undergone background checks and training is a fraction of the rate among the general public.
The courts have held that the individual is responsible for their own protection, not the state.