Thank you, Mr. Chair. Remain in force until amended or repealed to the regulations. That's the case. The old system for zones which were again a tool of government to promote exploration. They all remain in perpetuity, but any zone requested by an Indigenous government will expire after 15 years. That seems inconsistent with how this clause works. In actual effect of an Indigenous government requested zone, it will operate for no longer than 15 years, and then can be renewed, but the ones that the government has created and is carrying over from the old regime, will last forever. That seems to be, perhaps, "unfair" wouldn't be the way to characterize it, but it seems to be inconsistent with section 24. What's the position of the Minister on that? Thank you.