One of the submissions that we heard through this process was a call for us to protect it as much as we could through this process. Unfortunately, it falls outside of the remit of this bill, but we did do some due diligence before we came to that conclusion. That being, we got made aware that a council's district plan could include heritage orders to protect the heritage qualities of a particular place or structure. We sought information from the Chatham Islands Council to find out if that had been considered as a means to protecting the cave. We understand that the council's resource management document does not protect the cave. The council said that as part of its district plan review, extensive consultation was carried out and the cave's protection was not raised. We also understand that the council does not intend to make changes to the district plan to protect the cave. 