A.  No structure, watercraft, or movable shall be constructed until building plans and specifications therefor have been submitted to and reviewed by the fire marshal and appear to him to satisfactorily comply with the laws, rules, regulations, and codes of the state.

B.  No repair, remodeling, or addition shall be made to any structure, watercraft, or movable affecting the exits, stairs, seating arrangement, fire protection, or other details of construction covered by this Part until plans and specifications therefor have been submitted to and reviewed by the fire marshal and appear to him to satisfactorily comply with the laws, rules, regulations, and codes of the state.

C.  If within any twelve month period, alterations or repairs costing in excess of fifty percent of the then physical value of the building are made to an existing building, such building shall be made to conform to the requirements of the code for new construction.

D.  Where an entire floor of a facility, building, or structure is substantially renovated, that floor shall be made to conform with the requirements of the code for new construction to such extent as the state fire marshal may determine to be practicably feasible, provided however, and notwithstanding the provisions of La. Rev. Stat. 40:1578.1(A), the board of review shall be the final authority on issues of practical feasibility.

E.  Altered elements in existing facilities shall be made to conform to the requirements of the code for new construction to such extent as the state fire marshal may determine is practicably feasible, provided however, and notwithstanding the provisions of La. Rev. Stat. 40:1578.1(A), the board of review shall be the final authority on issues of practical feasibility.

F.  The physical value of a building in Subsection C of this Section may be established by an appraisal not more than three years old, provided that said appraisal was performed by a certified appraiser, or by the tax assessor in the parish where the building is located.  In the absence of such an appraisal, the physical value of the building in Subsection C of this Section shall be established by the state fire marshal.

G.  The cost of alterations or repairs in Subsection C of this Section may be established by an estimate signed by a licensed architect, by a licensed general contractor, or in the absence of either such licensed person, by the state fire marshal.

H.  Persons who wish to appeal a decision of the state fire marshal relative to the physical values of buildings or the estimations of the cost of alterations or repairs in Subsection C of this Section may request an opinion from the board of review as provided in La. Rev. Stat. 40:1578.1 through 1578.5.

I.  If the occupancy of an existing building is entirely changed, the building shall be made to conform to the requirements of the code for the new occupancy.  If the occupancy of only a portion of an existing building is changed, and that portion is properly separated from the remainder, then only such portion need be made to conform.

J.  Repairs and alterations, not covered by the preceding Subsections of this Section, restoring a building to its condition previous to damage or deterioration, or altering it in conformity with the provisions of the code will be made in such manner as will not extend or increase an existing nonconformity or hazard.

K.  The state fire marshal shall have the authority to take into consideration practical difficulties and unreasonable economic hardships before applying the strict requirements of this Section.  In cases of practical difficulty or unreasonable economic hardship, the state fire marshal may upon appeal allow alternative arrangements provided a minimum acceptable level of life safety is achieved to the satisfaction of the state fire marshal.

L.  An owner or lessee of a hotel, as defined by La. Rev. Stat. 40:1563(M), or the agent of such owner or lessee, shall declare the presence of a carbon monoxide source or the attachment of a parking garage to the hotel at the time building plans and specifications for the hotel are submitted to the fire marshal for review.

Acts 1984, No. 614, §1, eff. July 12, 1984; Acts 1991, No. 582, §1; Acts 1997, No. 961, §1; Acts 2014, No. 277, §1.