If no review is requested of or an appeal taken from an order of the fire marshal or an authorized representative, the order shall be complied with immediately, or within the period specified in the order, by the owner or occupant of the premises or building.
If an appeal is taken or a review petitioned for, pursuant to the provisions of R.S. 40:1577, the order, unless revoked, shall be complied with, as last modified, after it becomes final, either immediately or, if a time is specified, within the period specified in the order, or in the decision of the fire marshal, or in the decision of the court, as the case may be.