For the purposes of submitting a request by October 1, 2022, to Amtrak to adopt a fare policy change, the department shall negotiate with the Oregon department of transportation to determine ridership, revenue, and policy impacts relating to elimination of fares for Amtrak Cascades passengers 18 years of age and younger. It is the intent of the legislature that fares for passengers 18 years of age and younger for service on the Amtrak Cascades corridor be eliminated. The department shall report back to the transportation committees of the legislature with results of negotiations with the Oregon department of transportation and the status of fare policy requests submitted to Amtrak by December 1, 2022.