All village districts, and chartered highway districts, shall remain unimpaired, to the extent that they may raise additional sums to be expended solely on the highways within the district in the manner prescribed by the act creating them.
RSA 231:71
1893, 41:1. PL 80 :17. RL 96:17. 1945, 188:1, part 16:15. RSA 245:16. 1981, 87:1, eff. April 20, 1981.