; and (ii) that is specifically designed for enabling escape in an emergency by cutting safety belts; and (B) shall not be required to secure a knife or tool described in subparagraph (A) in a locked container. (2) Limitation This subsection shall not apply to the transport of a knife or tool in the cabin of a passenger aircraft subject to the rules and regulations of the Transportation Security Administration. (d) No arrest A person who is transporting a knife in compliance with this section may not be arrested for violation of any law, rule, or regulation of a State or political subdivision of a State related to the possession, transport, or carrying of a knife, unless there is probable cause to believe that the person is not in compliance with subsection (b). (e) Costs If a person who asserts this section as a claim or defense in a civil or criminal action or proceeding is a prevailing party on the claim or defense, the court shall award costs and reasonable attorney's fees incurred by the person. (f) Expungement If a person who asserts this section as a claim or defense in a criminal proceeding is a prevailing party on the claim or defense, the court shall enter an order that directs that there be expunged from all official records all references to— (1) the arrest of the person for the offense as to which the claim or defense was asserted; (2) the institution of any criminal proceedings against the person relating to such offense; and (3) the results of the proceedings, if any. (g) Rule of construction Nothing in this section shall be construed to limit any right to possess, carry, or transport a knife under applicable State law.