The purpose of this legislation is to establish rules regarding access to single-sex facilities on federal property. Specifically, it aims to ensure that only individuals whose biological sex matches the designated sex of the facility can use that facility. The bill is called the "Protecting Women's Private Spaces Act." Key provisions of the legislation include a clear prohibition against anyone accessing or using single-sex facilities—such as restrooms, locker rooms, and changing rooms—on federal property unless their biological sex corresponds to that of the facility.