The main purpose of this legislation is to prevent any federal funding from being allocated to any entity—whether state, local, tribal, or private—that operates or manages an injection center that violates existing drug laws. Specifically, it targets those centers that do not comply with the provisions of the Controlled Substances Act, particularly the section known as the "Crack House Statute." The key provision of this legislation is the prohibition of federal funds for any entity that runs an injection center in violation of the law.