To change. An extension to add or expand the scope from which the characteristic shape and weight proportion of various parts of the building, the space is not the structure of the building, which did not increase the weight given to the structure of the original buildings any portion exceeding ten.
Changes to the addition of the increase, reduce or expand the scope and nature form a substantial proportion of the space available. The building is not a building structure. This does not add weight to the structure of the original building, part of more than ten percent.
Change, expansion, increasing, reducing or expanding the scope, characteristics, shape, proportion, weight, space of various parts of the building, not the structure of the building.