Versions of (a)

in the case of a unit situated in a residential complex (in this section referred to as the “premises”) that was converted by the builder from use as a multiple unit residential complex to use as a condominium complex, the builder received an exempt supply of the premises by way of sale or was deemed under subsection 191(3) of the Act to have received a taxable supply of the premises by way of sale, and that supply was the last supply of the premises made by way of sale to the builder, or