Section 16. Reproduction allowed for personal purpose: (1) Notwithstanding anything contained in Clause (a) of Section 7, no authorization shall be required from the author or the copyright owner to reproduce some portions of any published work for personal use. (2) Notwithstanding anything contained in Sub-section (1), no reproduction of an architectural design erected as a building and other construction related design or a significant portion of any book or of a musical work as notation of all or significant portion of a database through digital transmission shall be allowed in a manner to be prejudicial to the economic right of the author or the copyright owner.