Why would you restrict where you're reading the magazine? I read Flying and have no problem reading it on board, and would have no problem telling a passenger or crew member to butt out if they objected.

As for crew, I dare them to call the authorities to meet me at landing because I'm ready Flying Magazine or Airliners and refuse to put it away - go right ahead. It's for moments like this that I value my social friendship with a like-minded attorney.