For the purpose of selecting members of the board and the committee, there are created five districts composed of the following counties:
A. district I: San Juan, Rio Arriba, Taos, Sandoval, McKinley and Cibola;
B. district II: Colfax, Union, Mora, Harding, San Miguel, Quay, Guadalupe, Santa Fe and Los Alamos;
C. district III: Bernalillo, Valencia and Torrance;
D. district IV: Catron, Socorro, Grant, Sierra, Hidalgo, Luna, Dona Ana and Otero; and
E. district V: Lincoln, De Baca, Roosevelt, Chaves, Eddy, Curry and Lea.