RSA 14-A:3 Travel and Expenses When on Legislative Business.

I. A member of the general court shall be entitled to a mileage allowance at the rates specified by RSA 14:15-a for miles actually traveled while on legislative business. Except as otherwise specifically provided only travel paid out of legislative travel funds shall be considered legislative travel. The presiding officer of the house of representatives or senate, or his respective designee, shall determine what constitutes travel on legislative business for the members of his respective house.
II. In addition to legislative mileage, the president of the senate or the speaker of the house may authorize payment of expenses incident to travel by a member of his respective house on official legislative business, provided that no additional expenses shall be paid for such business