It meets strict guidelines for an excisting structure. How many grounds do you see now with 2 exits
Asbestos only really in some form stopped totally in buildings since 2000 anything built before that has a risk of it. They still get regs but would never pass any new building regs to be done nowadays. Which would be the same to build a new stand in the same way.
I know what you are saying it does pass the safety regs but if you tried to submit those plans to do it now they would not get through.
Anyway it ain't getting rebuilt so a pointless debate, as when ever it does would mean a new stadium.