prohibiting the entry of persons who do not possess such qualifications and in particular— (i) requirements as to education, training and experience; (ii) requirements as to capital or income; (iii) that the person must have obtained employment in Zimbabwe before his arrival of such nature and for such period as may be prescribed; (b) the evidence which shall be adduced for any of the qualifications referred to in paragraph (a); (c) the guarantees which may be required in regard to any employment and to the maintenance and repatriation of any person and his dependants; (d) the prohibition of the entry of persons seeking employment in Zimbabwe except in such occupations and subject to such conditions as may be prescribed: Provided that regulations made under this paragraph shall not, solely in order to protect the interests of persons engaged in any particular profession, trade or industry, prohibit the entry of any person seeking employment in Zimbabwe; (e) the setting up of an authority to advise the Minister as to the best method of exploiting the capacity of Zimbabwe to absorb immigrants; (f) the setting up of boards or other authorities for the selection of immigrants and the functions of such boards or other authorities and the remuneration and allowances of the members thereof. (4) Without derogation from the Interpretation Act [Chapter 1:01], any regulations referred to in subsection (3) may— (a) prescribe different requirements for different classes of persons or for persons of different occupations; (b) limit the number of persons, or the number of persons from any specified country or group of countries, who may be permitted to enter Zimbabwe during any specified period; (c) provide that the Minister may, notwithstanding any limitation imposed in terms of paragraph (b), by written order provide that a specified number of persons in a specified occupation and from a specified country or group of countries may be permitted to enter Zimbabwe during any specified period in addition to the number of persons limited in terms of such paragraph; (d) provide that the Minister may, in his discretion, by notice in writing, exempt any person or class of persons from such regulations. 42 Minister may amend Schedule (1) The Minister may, by statutory instrument, at any time amend Part I of the Schedule by adding thereto or removing therefrom the description of any offence. (2) The Minister may, by statutory instrument, at any time amend Part II of the Schedule by altering any monetary amount specified therein, to take into account any change in the value of money. [Subsection inserted by s. 11 of Act 8/2000.] 43 Savings (1) Any permit, warrant, direction, certificate, notice, authority or order issued or given or any bond or deposit entered into or given or any appointment made or any other thing done in terms of a repealed Act which, immediately before the 1st June, 1979, was valid shall, on and after that date, be given effect to as if it had been issued, given, entered into, made or done, as the case may be, in terms of the appropriate provisions of this Act, and this Act shall apply in respect thereof accordingly: