I was told for concerts that you can only take the low lawn chairs not the regular high lawn chairs. Is this true??

I think it wouldnt matter if they are allowing lawn chairs same could be questioned about icecheast. Id take them.

Not sure for concerts, but for soccer tournaments it doesn't matter.

It says ONLY low back chairs, but when i got there I saw people with umbrellas and even E-Z ups low to the ground. Anyone directly behind them would have had their view completely blocked

No lawn chairs for concerts or umbrellas allowed

Yes