How Do I Stop the Apple Music Option From Showing In the Apple Music App?

Hi Gary, I am trying to bypass the Apple Music subscription. There used to be a ‘Restrictions’ option in preferences to turn it off, but I don’t see it there anymore.
I have found out how to switch off Apple Music on my IOS devices, but I just can’t find anything on my Mac mini. Any suggestions would be appreciated.
I do not intend to subscribe to Apple Music anytime soon. Rather, I prefer to own songs and buy them as I go.
—–
Phil Hopkins