Another one on a parish council here, and we just want to look after our residents and area.
We would refer such problems to district council, Rights of Way.
I can't understand this - there is a hedge between your grazing and the footpath, yet the PC say you can't put an electric fence on the grazing side of the hedge? Rubbish!
We would get involved if there was any chance a person, child or dog (on a lead) could touch or get caught up with electric fence or barbed wire (also illegal next to a footpath), surely thats common sense?
I have used chestnut paling, but would be worried about the daft creatures getting their heads stuck if they tried reaching over or scratching their necks (depending on height and how big the sheep are, probably too high for most sheep but I also have goats, with collars).
And it's heavy and cumbersome!
I like Henchards idea (apart from PC bit

) and done something similar myself, I wonder if a strand of electric wire round the inside would stop sheep pushing on it? - I don't think your PC could object to that! (Are you SURE there wasn't some misunderstanding about the hedge/fence? very strange). Has the hedge grown a lot since the objection?