Proposed 37th Amendment -- Support for States

Any majority of States may direct the Federal government to perform any function deemed desirable by those states, provided:
1) the function is not precluded by the US Constitution
2) the entire cost of the function (for all States) is borne by the States directing the Federal government to perform the function
3) the State Executives, with approval of their legislatures, will be the deciding authorities for requesting such functions.