Your daughter is being very selfish. If she visited every month, she might be justified in asking for you to move nearer to the airport, (even then, I think she is expecting too much), but once or twice a year?? I don’t think she has the right to expect you to accommodate her for that short amount of visiting time.
Please move to Norfolk if that is what you would like to do. A previous poster made some good points about checking certain things first, so I would do that first, so that you are absolutely sure that is where you want to live.
Your daughter has, hopefully, many years ahead. You, maybe, not so many, so please do what will make you happy.
Good luck and I wish you every happiness for your future.