I have had some time to review this and come to the following conclusions.
- The building is owned by the *redacted owner's name* Airport Authority.
- The proposed work is within the building and alters a regulated system within the building.
- The *redacted owner's name* Airport Authority is not entitled to any exemptions from the Pennsylvania Uniform Construction Code (UCC).
- The UCC requires the building owner to obtain a permit prior to any regulated work being performed.
- The UCC requires the permit to be on site at any time regulated work is being performed.
- The building owner is obligated by law to comply with the requirements of the UCC.
- The proposed work in this structure is regulated by the UCC regardless of who performs the work or who contracts the work to be performed.
While I understand that federally owned buildings are exempt from local and state building code regulations, this building is not federally owned. The proposed alterations are being made to a building that is owned by the *redacted owner's name* Airport Authority, regardless of who may currently be in control of the space within the building. 41 CFR 102-80.85 states that, while federally owned buildings shall be exempted from the enforcement of state and local codes, leased buildings are required to comply with these codes. While TSA does have the authority to acquire and construct, TSA does not have the authority to alter a system that is not within its acquisition. In the event that TSA has acquired complete control over this space, it shall not rely on any systems outside of that space without the regulation of the authority having jurisdiction over those systems.
I have overseen the construction and alterations of spaces leased by DoD in the past. Local enforcement, including ADA violations created by DoD specified fixtures, has never created any major problems.