Possible Clues:

• Out-of-date boots Lee repaired
• Horse-and-buggy
• Former student thus allowed close to college and past it
• Outdated to be off catching fish
• Dead smell turning fish terrine case
• Old boy has a couple of teeth to eat fish that's out of date
• Antiquated sole in to be repaired
• Dated and wrong to be going round alone
• Let in old boy, very English in old hat
• Dated fish in to be cooked