register the applicant as a registered seed producer; (b) if he is not satisfied as to both (i) and (ii) of paragraph (a), refuse to register the applicant. (2) The Certifying Authority may impose such conditions and limitations upon any registration under this section as he may deem to be necessary, including limitations as to the acreage to be used in the cultivation of any particular prescribed variety by the applicant, and also including limitations as to the specified variety or specified varieties to be produced by such applicant, upon his registration as a registered seed producer. (3) Registration under this section shall be valid for the production of one crop only of the particular specified variety or varieties to which it relates; but for the purposes of sale of Zambia certified seed produced thereunder it shall be valid for so long as is necessary for the registered seed producer to dispose of such Zambia certified seed. (As amended by Act No. 21 of 1995) 55. (1) Where any registered seed producer, during the continuance of Cancellation of his registration as suchregistration of registered seed producer (a) fails or ceases to comply with any provision of this Part or with any requirement or condition prescribed thereunder in respect of the production of any specified variety intended for certification as Zambia certified seed; or (b) parts with the possession of, or is dispossessed from, the lands upon which a specified variety intended for certification as Zambia certified seed is in course of production; the Certifying Authority shall, forthwith cancel the registration of the said registered seed producer in respect of the production of the said specified variety. (2) Where any registered seed producer, during the continuance of his registration as such-