I'm afraid I can't help you with that one. The experimental lakes is an issue that our colleagues at the Department of Fisheries are managing. I don't know whether any of my colleagues at the table feel that they have anything constructive to say. I can undertake to get you some information, but as to the question you're asking, I don't know the status of those discussions.
Evidence of meeting #63 for Environment and Sustainable Development in the 41st Parliament, 1st session. (The original version is on Parliament’s site, as are the minutes.) The winning word was parks.
A recording is available from Parliament.