According to the website for Saint Mary's Airport on the Isles of Scilly, off the southwest tip of England, controllers need to be able to keep a close eye on the changeable weather as their work "is not over-dependent upon very costly and sophisticated electronic equipment".
But applicants for the job could still ask for an application pack in large type, braille or audio format, newspapers said.
A spokesman for the local council said the wording was included on all job advertisements, while the Royal National Institute for the Blind praised its "good practice".
AFP