Possible Clues:

• Guileless girl out East set up hospital department
• Popular without little bit of money? That's naive
• Blameless cleric who had trouble with King John
• Is not guilty of selling drink around capital
• Naive, taking no coin to pub
• Fruit drinks brand created in 1998
• Unworldly one
• Clear empty can, one tin drunk
• Chief Superintendent Jean --, Rebecca Front's character in the TV detective drama 'Lewis'
• Pub requires no money for a sort of smoothie?