Possible Clues:

• Where it is, this will ask you to come to it
• Where it is in the way to ask one to 30 across
• Ask to one's house, maybe to a party
• Ask one to come - that's where it is
• Request the presence of popular vet working across island
• Ask (to come)
• Tempt with request to join party?
• Beckon, as trouble
• Request politely
• Ask identified person to appear in comic vein