When a vessel becomes subject to seizure by reason of an act done in Philippine waters in violation of the tariff and customs laws, a pursuit of such vessel begun within the jurisdictional waters may continue beyond the maritime zone, and the vessel may be seized on the high sea. Imported articles which may be subject to seizure for violation of the tariff and customs laws may be pursued in their transportation in the Philippines by land, water or air and such jurisdiction exerted over it at any place therein as may be necessary for the due enforcement of the law