Section 34.15.150 - Execution of conveyances(a) A conveyance executed in the state of land or an interest in land in the state shall be acknowledged before a person authorized to take acknowledgments in AS 09.63.010 or proved in accordance with AS 34.15.210 or 34.15.220. The officer taking an acknowledgment shall endorse on it a certificate of the acknowledgment of the conveyance and the date of making the acknowledgment.(b) A conveyance executed before March 12, 1953, in due form but without two witnesses is validated, shall be received in evidence in all courts of the state, and is evidence of the title to the land or interest in land against the grantor and the heirs and assigns of the grantor.