Yes!
Absolutely.
Yes... And staff arrived right at dusk.
As a volunteer at the astronomy park, I can assure you that it is open 24/7. The rangers will not chase you off. Usually on clear nights, someone will be there doing astro photography. They are usually happy to answer questions. Just remember, we still can't share scopes at this time. So if your in the area, go and enjoy. Check out the web page as there is a lot of info that will help you understand what everything is. MASKS ARE STILL REQUIRED INSIDE THE PLAZA.
Okay I didn't want to be there late one evening and then be harassed my police saying I can't be there or be accused of illegal activity
Thanks! Your answer is awaiting moderation.