(1) The Heritage Council may amend an entry in the Heritage Register (a) to update the entry; or(b) to correct an error in or relating to the entry; or(c) to give effect to any decision of the Appeal Tribunal under Part 4 ; or(d) to reflect physical events or legal or planning changes relating to the entry; or(e) to accommodate changes in the form of the Heritage Register; or(f) for any other reasonable cause.(2) On amending an entry in the Heritage Register, the Heritage Council (a) is to notify the owner of each registered place affected by the amendment; and(b) may give such other notice of the amendment as it considers appropriate.(3) Subsection (2)(a) does not apply if the amendment is of a minor clerical or purely technical kind, not affecting the substantive entries in the Heritage Register in a material way.