i take my dog for a walk in the cemetery near me every morning, it's a beautiful place (for a cemetery), some graves go back to the 1800's too, it's well looked after by the council and by people who visit, lots of flowers on many of the graves,

a couple of years ago they did attach a note to nearly every grave saying it was not safe even on my fathers grave stone but a very small number are leaning a bit, but i think the council took the notes off after many people protested, but you should enter at your own risk, why should the council be responsible ? i doubt anyone has been injured from a falling grave stone