(1) A unit title application for the subdivision of a parcel under a units plan with class A units must show an uncovered balcony or uncovered stairway as a unit subsidiary or as common property.
(2) A unit title application for the subdivision of a parcel under a units plan with class B units may show an uncovered balcony or uncovered stairway as part of a class B unit, as a unit subsidiary or as common property.