; and (2) subject to the availability of appropriations, provide such technical assistance to requesting owners and operators of surface transportation assets. (b) Best practices Not later than one year after the date of the enactment of this Act, the Secretary of Homeland Security shall publish on the Department of Homeland Security’s website and widely disseminate, as appropriate, best practices for protecting and enhancing the resilience of public areas of transportation facilities (including facilities that are surface transportation assets), including associated frameworks or templates for implementation. Such best practices shall be updated periodically. 5. Review (a) Review Not later than one year after the date of the enactment of this Act, the Administrator of the Transportation Security Administration shall submit to the Committee on Homeland Security of the House of Representatives and the Committee on Commerce, Science, and Transportation of the Senate a report that includes a review of regulations, directives, policies, and procedures issued by the Administrator regarding the transportation of a firearm and ammunition, and, as appropriate, information on plans to modify any such regulation, directive, policy, or procedure based on such review. (b) Consultation In preparing the report required under subsection (a), the Administrator of the Transportation Security Administration shall consult with the Aviation Security Advisory Committee (established pursuant to section 44946 of title 49, United States Code) and appropriate public and private sector stakeholders.