Carrie Lynn
Songster
I would contact the organization that funds the historic farm. Diplomatically ask whether or not they would be willing to pay someone to help you treat the birds. You might remind them that keeping birds w/ a contagious condition that is not being treated is certainly not in the best interest of the foundation/park system or whatever.
Good Luck, I feel your frustration! Thank you for trying to be a part of the solution.
Good Luck, I feel your frustration! Thank you for trying to be a part of the solution.