Possible Clues:

• Only 16 can see this buffoon
• Pantomime character's spotted dog
• Pantomime character
• Buffoon halted motorbike on a 1 in 5
• Foppish lover of Columbine
• Hotel near Arles is not finished on half of the quay popular with a comic figure
• One of fifteen left in race — then one of five
• Capital rugby player, a buffoon!
• Zany part of New York, shortly one of five
• Hotel prepared real, protein-rich seeds but not on account of this clown