(1) The Heritage Council may serve a notice on the owner of a registered place who by any intentional act or omission is likely to affect the historic cultural heritage significance of the place.(2) A notice may require the owner of a registered place (a) to take specified action to repair any damage; or(b) to cease any specified action; or(c) to commence or complete any specified works.(3) A notice must (a) if it includes a requirement under subsection (2)(a) to take specified action to repair any damage, specify the period within which the action must be taken; or(b) if it includes a requirement under subsection (2)(b) to cease any specified action, state when the specified action is to cease; or(c) if it includes a requirement under subsection (2)(c) to commence or complete, or both, any specified works, specify (i) the period within which the specified works are to be commenced; or(ii) the period within which the specified works are to be completed; or(iii) the period within which the specified works are to be commenced and completed.(4) A person must comply with a notice.Penalty: Fine not exceeding 10 000 penalty units.