General provisions, §§44-6-20 to 44-6-25. DECEDENTS’ ESTATES —Cont’d Land registration. Action by personal representative against heirs for improperly appropriated land, §44-2-170. Cancellation of decedent’s certificate of title. Issuance of new certificate to personal representative, §44-2-130. Personal representative as trustee for persons beneficially entitled, §44-2-169. Power of heirs to require transfer, §44-2-169. Transfer of land to personal representative where land transferred to heirs before appointment. Right of personal representative, §44-2-170. Life estates.