They're not quite dealing with the same things.
Clause 27 is about the eligibility of the news business. Again, that's at a higher corporate structure level.
Clause 31 is about the DNI being able to challenge the way that a news business has articulated the news outlet over which they are bargaining. Again, that was simply a recognition that the way that media companies are structured.... It's not always purely in the business of news. The government wanted to home in and say, “What you are bargaining over is a distinct outlet within that broader corporate family.”
They are related in their intention. It was certainly not to have a conflict between clause 27 and clause 31. The thing at play in clause 31 is a news outlet, not the overall eligibility of the news business.