La. R.S. 38:2238.3

The provisions of this Part shall not apply to the procurement of used fire and emergency response vehicles acquired by any political subdivision in the state through the use of funds obtained, either by grant or by loan, through the Louisiana Community Development Block Grant Program authorized for administration by the state in 1982 under the provisions of Title I of the Housing and Community Development Act of 1974. Any use of such monies for these purposes is expressly prohibited by law, and the acquisition of such used vehicles under these provisions shall be null, void, and of no effect.