(a) If requested by an interested person at any time before 30 days after final adoption of a rule, the board shall issue a written explanation of the rule pursuant to RSA 541-A:11, VII.
(b) An explanation issued pursuant to this section shall include:
(1) A concise statement of the principal reasons for and against the adoption of the rule in its final form; and
(2) An explanation of why the board overruled any arguments and considerations against the rule.