So, to close this "loophole", the SFA should add an extra condition, reading something along the lines of...
The Member should absolutely not spend hundreds of pounds to travel to the match, buy 2 tickets (even if doing so is NOT denying someone else a ticket) and then attand the match using the ticket of his choice.
As RETRO has already pointed out, common sense and facts. I'm out now. Carry on being ridiculous.
The irony of all of this is RETRO will probably get breathalysed and denied entry from the mixed section and get in fine using his official away ticket. Everyone's a winner.