The bit that hasn’t fallen , YET

Coming back from church clockwise round the castle I got a good view of the remaining bit of the parapet which looks (and has looked for several years now) like it’s ready to plummet. Whenever I see people walking along the walls I never know if I should shout a warning to them or if it’s safer to keep quiet. There are notices saying to not go up, but you do get a fantastic view from up there! Extra shows the bit I mean.