Chinatown is a location on Craggy Island.  While cleaning up the parochial house, Ted finds a lampshade and puts it on, doing a Chinaman impression which he finds amusing until he sees a Chinese family standing at the window in disgust. Dougal says they're the Yin family, who live in Chinatown. A shocked Ted says he didn't know such a place existed on the island, adding that he wouldn't have done the impression if he had known they were there since it's racist and rushes outside to apologize to the family.