Only ones I can remember in the Beech Road were a massive Birmingham fan in double denim who jumped over the wall and ran towards the London Road pretty sharpish, and a pissed Luton fan during the season they had banned away fans from Kennilworth Road, but he fell over before he was pushed!I take it you are talking about the Beech rd seats.
Dont ever recall seeing away fans on the Beech rd terrace.
So if you are,those were the days when nobody under the age of 50,or without kids would sit down.
Everyone who was up for the "craic" would be on the Cuckoo lane.
The away fans you are likely to meet in the North stand(if any),are unlikely to be families or OAPs,more like the people you would meet outside the London rd.