Section 10
SEC. 10. In cases where dangerous insects or diseases have already become established in a restricted locality, or in but few localities, and where further dissemination and general prevalence of the infestation would cause serious economic losses, the Director of Agriculture, shall, subject to the approval of the Department Secretary, make and enforce such rules and regulations as he may deem necessary to protect the agricultural interests in any district, and is further given authority to regulate or entirely prohibit the movement of affected plant materials or such other materials that may serve as a means of dissemination of infestation from such infested localities, provinces or islands to unaffected localities, provinces or islands.