I understand the point you are trying to make and you have good evidence backing your statement ("alcohol is banned the stadium", etc) but when it comes to books, when people hear ban, they think Fahrenheit 451 or The Khmer Rouge burning books. So I also understand the OPs point.
Unless you're an alcoholic, banning alcohol in schools or stadiums isn't quite the hardship of arresting people for owning To Kill A Mockingbird.
Its connotation has changed in the same way that people calling others "Nazis" and "Fascists" has changed with the constant misuse of them.
https://legiscan.com/MS/text/HB1315/id/2767725
> (4) The Attorney General may investigate compliance with this section. The contracting party must report to the Attorney General a provider's failure to comply with subsection (2) of this section no later than thirty (30) days after the contracting party learns of the provider's noncompliance. Such a report shall constitute a public record under the Mississippi Public Records Act.