Who has the authority to permit use of the schoolhouse while not in session?

The authority to permit the use of the schoolhouse while not in session typically resides with the Board of Education. This is because the Board has the overarching responsibility for the governance and administration of school properties, which includes the right to make decisions regarding their use outside of regular school hours. The Board ensures that any usage aligns with district policies and community needs, maintaining the safety and integrity of the facilities.

While the school principal may manage day-to-day operations and staff decision-making, and the staff advisory committee and parent-teacher association may have input or influence, they do not hold the authority to officially grant permission for usage of the school facility. Their roles are generally more focused on educational practices and community engagement rather than overseeing facility operations. Therefore, the Board of Education's role as the governing body makes it the correct answer in this context.