Every person who, after once selling, bartering, or disposing of any tract of land or town lot, or after executing any bond or agreement for the sale of any land or town lot, again willfully and with intent to defraud previous or subsequent purchasers, sells, barters, or disposes of the same tract of land or town lot, or any part thereof, or willfully and with intent to defraud previous or subsequent purchasers, executes any bond or agreement to sell, barter, or dispose of the same land or lot, or any part thereof, to any other person for a valuable consideration, is punishable by imprisonment pursuant to subdivision (h) of Section 1170.