As far as we’re aware the family stand still exists. Family stand season tickets are still being sold. The club may have relaxed the rules and criteria so older people can now buy a seat in the family stand, but it’s still the family stand.
I would move the family stand to the 2 corner blocks of the North stand. Guessing, those 2 blocks would be enough for the family stand.
I would create a new safe standing end in the remainder of NSL1 and try and fill it with fans who want to support the team, sing, and want to create an atmosphere, which would get the kids going in the 2 family stand corner blocks. How the club go about that is the issue. The club gave block 115 in SSL1 over for a new signing section and it flopped.