Not much difference between a mini umbrella and a golf umbrella for the people behind you. I'd suggest a very wide brimmed hat and poncho, but if you must, the ushers won't bother you about the umbrella until someone complains and they probably will.
No one hasn't said anything about it but they'll allow over size hat's thou
I'm not sure tho
Only in COCK tails
Not sure but if its raining i wouldn't see why not. Always call or Google to see if there's anything about it on website
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