For the purposes of sections 27-501 through 27-504, Idaho Code:
(1) “Cairn” means a heap of stones or other material piled up as a memorial or monument to the dead.
(2) “Grave” means an excavation for burial of a human body.
(3) “Indian tribe” means any Idaho Indian tribe recognized by the Secretary of the Interior.
(4) “Professional archaeologist” means a person who has extensive formal training and experience in systematic, scientific archaeology.