Is that legal? And if I pay the minus fee, is okay to close my bank account immediately after?

I have a levy on my bank account. I only had 52 dollars in my account, and they (creditor) had 1200+ plus taken out of my account so now I'm 1100+ in the hole with the bank.
Is that legal? And if I pay the minus fee, is okay to close my bank account immediately after?
it's always legal to close your account. if there is a lien or levy on your account, it may be frozen, in which case you can't close it.