Upon presentation to the department of land and natural resources of a certificate of a commissioner of boundaries defining the boundaries of a portion of an ahupuaa, ili, or other denomination of land, the department shall cause an appraisement to be made of the unimproved value of that portion of land; and upon payment to the department of the government commutation in that portion of land, upon the appraisement as above provided, the department shall cause to be issued a land patent for that portion of land, which land patent shall define the boundaries of that portion of land.