I didn't realise the park was protected but we could probably expand into the southern car park although that would be an absolute pain with basically no parking near the ground.
Also I imagine we will be trying to be able to utilise that space and hope the city council agrees with us. I mean an expansion would provide a lot of jobs in the local area as well just because of the need for construction workers and for it to be finished in a timely manner. On top of if we add like a food court, a few pubs and some proper restaurants. And of course a hotel.