friendsplace (hereinafter, "FP"); you are going to have to go to a law library and look up the legislative acts and history
http://www.gencourt.state.nh.us/rsa/.../263/263-1.htm
Here they are
Source. 1905, 86:4. 1911, 133:8. 1921, 119:7, 8. PL 101:1, 9. 1927, 11:2. 1937, 69:1. 1939, 103:1. RL 117:1, 9. 1945, 44:3. RSA 261:1, 13; 262:27-a. 1965, 207:1. 1967, 281:1. 1973, 528:138. 1981, 146:1. 1985, 213:15, eff. Jan. 1, 1986.
I was looking for them to publish an act w/ words to the effect of "Uniform Commercial Drivers' license Act"; but they seem smarter than Florida or Virginia who outright put it up on the web
see, if a commercial DL act is the only act in existence, then the only activity which can be regulated is comm drivers who are the regulated "persons"