I did a search and couldn’t find anything on this.
I’ve got this epic location very close to me which the MOD use to practice on- mainly tanks, infantry etc. It is also the place where they film alot- they blew up the house in Skyrim, Gladiator first battle etc.
They basically put up a red flag when you’re not allowed on due to them doing training- then noone can go there. Outside of that, lots of people walk their dogs.
I drove there and read the signs, nothing stopping drones. Albeit it was quite an old school sign.
Any ideas as to what the protocol is with this?