Possible Clues:

• The fellow's English, settling in European country as one granted concession
• Business operator's spread is covered by charge
• Person granted exclusive marketing concession, the fifth such one?
• One granted retail rights
• One with specific rights is stopping ambassador entering European country
• As one granted concession, the man's taking drug into European country
• Chief earns pots as one granted a special concession
• Person running business beginning to fancy farm, I understand