The Columbia County Board of Supervisors hold a Public Hearing, pursuant to Municipal Home Rule Law Ch. 36-a, Art. II, § 20(5), on the enactment of a Local Law to continue and renew the imposition of an additional transfer tax on the conveyance of real property within the County of Columbia; and pursuant to Municipal Home Rule Law Ch. 36-a, Art. II, § 20(5), on the enactment of a Local Law to continue and renew the imposition of an additional mortgage tax in accordance with §253-i of the Tax Law.