Mont. Code Ann. § 7-14-206
If the petition is found to contain less than 20% of the signatures of the registered electors of the transportation district, the petition shall be declared void.
History: En. 11-4503 by Sec. 3, Ch. 355, L. 1975; R.C.M. 1947, 11-4503(part); amd. Sec. 341, Ch. 571, L. 1979.