Hey there Mathew
I'll be up there for a week after the first weekend in March. My folks-in-law own and run the Black Queen on Sims Hill, and I'm going up to help them set up for the season.
If you're up there and want to pop in, we can chew the fat over an evening if you'd like.

I'll probably bring a refractor and small EQ mount with me.
Terry - the "Astronomers Monument" is just near us, and was always a bit of a weird place along with its owner/builder. It was more a monument to Astronomy than an observatory as such and is a bit of a death trap to visit these days... LOL!