Is this a joke?
Alas not. Peter Tatchell, who is treated as a perfectly serious and respectable figure even though he campaigns to lower the age of consent to 14 (and thus, I might add, to make legal almost every act that has brought scandal on the Catholic Church), really does believe that the taxpayers of London, and of the country as a whole, should be made to pay for a "lesbian and gay world football championship" and a "lesbian and gay museum".
Any suggestions as to exhibits? We'll start, of course, with Peter Tatchell.