1. Short title This Act may be cited as the Santa Monica Mountains National Recreation Area Boundary Adjustment Study Act . 2. Resource study of the Los Angeles coastal area, California (a) Study required The Secretary of the Interior shall conduct a special resource study of the lands, waters, and interests of the study area to evaluate a range of alternatives for protecting resources of the study area, including— (1) expanding the Santa Monica Mountains National Recreation Area and redesignating the area as the Santa Monica Mountains and Los Angeles Coast National Recreation Area