Possible Clues:

• Judge, final authority
• Judge if rarebit was flawed
• He'll judge a section about right with little hesitation
• As a referee the Academician turns snappish, it seems
• Is the painter up to getting his teeth into being a referee?
• Referee or judge of rarebit
• Judge taking part in rare settlement
• Judge a bishop to be without incisiveness
• Snack brought in, arranged by judge
• He decides, having arrived, to eat snack