In reply to M0DFA:
No restrictions as such, it all depends if you
re visited by a Peak Park Ranger or not. If you are, some are ok (in fact some are hams) and some are a bit over zealous to say the least. In the small print it says nobody is allowed to erect a "structure" on peak park land without their permission - it just depends how you determine what is a structure & what isnt. If you wish to avoid problems then don`t activate from Kinder Low as this is where walkers & rangers tend to congregate. I normally operate to the East of the trig near Pym Chair.
I remember years ago when G0OXV & G0MJG activated Kinder. They were getting the gear out of the car at Barber Booth car park when a Ranger shouted “I hope you`re not thinking of doing radio up there” !!!