222. Where a person receives a non-taxable supply of an immovable and at a particular time the person begins to hold or use the immovable otherwise than exclusively for the purpose of making a new supply of the immovable by way of sale, the person is deemed, immediately before the time that is immediately before the particular time,(1) to have made and received a taxable supply of the immovable by way of sale; and
(2) to have paid as a recipient and to have collected as a supplier tax under section 16, calculated on the fair market value of the immovable immediately before the time that is immediately before the particular time.