Please do not permit the ongoing social experimentation with our children. Forcing opposite sexes into bathrooms, locker rooms, sports teams and more is not the role of education.
You are contemplating actions which erase girls and women from society and devalue the roles of girls and boys in society.
Meet the individual needs of any student based on their particular needs: trans, blind, special education, whatever. Do not, however, meet their needs at the expense of others. That is where things go off the rails; you cannot grant a right to one person by usurping the right of another.
So much harm has come to students at the hands of people who claimed they knew better over the last year. Do not further poor decisions by experimenting on the whole of a student population.
Find another way - and never forget the obligation to respect the primacy of the rights of parents, those who hold cultural and religious tenets, and minor students (both girls and boys), who have inherent differences which should be valued and protected.