29 as such upon visitation or incorrectly declares the same during transit; and (g) Deals in cultural property without proper registration and license issued by the cultural agency concerned. SEC. 49. Penal Provisions. - Upon conviction, the offender shall be subject to a fine of not less than Two hundred thousand pesos (P200,000.00) or impnsonment for a term of not less than ten (10) years, or both, upon the discretion of the court: Provided, That any cultural property attempted to be concealed from registration or those intended to be encumbered or excavated in violation of this Act shall be summarily confiscated and forfeited in favor of the Commission: Provided, further, That if the violation is committed by a juridical person, the president, manager, representative, director, agent or employee of the said juridical person responsible for the act shall also be liable for the penalties provided herein: Provided, furthermore, That if the ai;ts are committed by dealers, they shall suffer, in addition to the penalties provided herein, the automatic revocation of their license to operate: Provided, finally, That if the offender is an alien, helshe shall be placed under the custody of the Bureau of Immigration for the appropriate proceedings under this Act and shall be summarily deported after serving hislher sentence. Heads of departments, comnnssions, bureaus, agencies or offlces, officers andlor agents found to have intentionally failed to perform their required duty as prescribed by the deputization order under Section 28 of this Act shall be liable for nonfeasance and shall be penalized in accordance with applicable laws. If the offense mvolves the nonregistration of a cultural property such as those referred to in Section 14, and the nonregistration occurs upon or after proper notification by the Commission or the cultural agency concerned, the offender shall be subject to a fine of not less than Ten thousand pesos (PlO,OOO.OO) but not more than One hundred thousand pesos (PlOO,OOO.OO).