Section 2(1)(l) in Kerala Municipality Building Rules, 1999
(l)"building" means any structure for whatsoever purpose and of whatsoever material constructed and every part thereof whether used for human habitation or not and includes foundations, plinth, walls, floors, roofs, chimneys, plumbing and building services, verandah, balcony, cornice or projections, part of a building or anything affixed thereto or any wall enclosing or intended to enclose any land or space and signs and outdoor display structures;