The legislature shall annually appropriate sums sufficient for promoting and continuing the national conferences of commissioners on uniform state laws and for the purpose of paying expenses for attendance at said national conferences.
RSA 18:4
1947, 100:1, par. 4. 1950, 5, part 5:6, par. 4. RSA 18:4. 1955, 35:1, eff. July 1, 1955.