I just called the chickens rescue   they didn't book me for the two chickens I wanted for princess.  But it was just as well because I searched for the 20th time for a vet that deals with chickens veterinary care.
There is a map of suggestions on clinics that deals with poultry and there was one that was miles away  which could have been possibility, but again they no longer have a chicken vet there because he has now retired and they haven't bothered theirs selves to search for another to replace him 
I made a suggestion  that this rescue put adds out to retired vets to see if they would help the odd battery chicken at designated times...The person I spoke too said she would put my suggestion over to her manager.  ( I couldn't work out if she was not interested or hopeful in doing this)
She did say she would contact me if any vets becomes available in my area or within a reasonable amount of miles.  But again I felt she either wouldn't or couldn't help  
 
So if you can understand, we in this area have absolutely no help at all for our chickens and not much more help for our cats and dogs.
 My friend has to drive for a long way to reach a decent vet for her dog he moved from 5 miles away to almost 15 and with traffic that's a long way to get to. 
As for my dog he cannot travel at all.  It's really is absolutely amazing how I've managed too keep him for so long.  
This town's vets are super expensive and can add on anything from £100 to £500 or more on people's bills.  One lady told me she had an extra £800 to pay for 
One mentally ill young man here was devastated too have been billed over £800 and he was told it was £350 at the beginning.
There needs to be checks on these charges and IMHO, they should be threatened for animals neglect cruelty and extortion of vulnerable people and their family pets