The governor may implement the following procedures which apply to the public sector in a middle distillate energy emergency:

(1) Thermostats on space heating systems whether in public or private buildings including all residences may not be set higher than 65 degrees F for daytime space heating and may not be set higher than 55 degrees F for nighttime space heating.

(a) An exemption to the mandatory thermostat set back in residences will be granted in any situation where the health of individuals will be affected by the set back requirements.

(b) Private and public buildings, other than residences, are exempt from the set back requirements for the following reasons:

(i) the buildings are occupied at night; or

(ii) equipment, materials or processes require specified temperatures to prevent damage.

(2) All schools using middle distillates for heating fuel must close.

(3) The governor may request the department of military affairs to reduce middle distillate consumption to an absolute minimal level and to make product available when and where possible.

(4) The governor may curtail or suspend those procedures or requirements that result in consumption of middle distillates and that are not considered to be an essential use for purposes of the public health and safety of the citizenry of Montana.