Copyright Government of Botswana 
her lawful detention shall not be held to be inconsistent with or in contravention of this section.  (3) Nothing contained in or done under the authority of any law shall be held to be inconsistent with or in contravention of this section to the extent that the law in question makes provision-  (a) for the imposition of restrictions that are reasonably required in the interests of defence, public safety, public order, public morality or public health or the imposition of restrictions on the acquisition or use by any person of land or other property in Botswana and except so far as that provision or, as the case may be, the thing done under the authority thereof, is shown not to be reasonably justifiable in a democratic society;  (b) for the imposition of restrictions on the freedom of movement of any person who is not a citizen of Botswana;  (c) for the imposition of restrictions on the entry into or residence within defined areas of Botswana of persons who are not Bushmen to the extent that such restrictions are reasonably required for the protection or well-being of Bushmen;  (d) for the imposition of restrictions upon the movement or residence within Botswana of public officers; or  (e) .......  (4) If any person whose freedom of movement has been restricted by order under such a provision as is referred to in subsection (3)(a) of this section (other than a restriction which is applicable to persons generally or to general classes of persons) so requests at any time during the period of that restriction not earlier than six months after the order was made or six months after he or she last made such request, as the case may be, his or her case shall be reviewed by an independent and impartial tribunal presided over by a person, qualified to be enrolled as an advocate in Botswana, appointed by the Chief Justice.  (5) On any review by a tribunal in pursuance of this section of the case of a person whose freedom of movement has been restricted, the tribunal may make recommendations, concerning the necessity or expediency of continuing the restriction to the authority by which it was ordered but, unless it is otherwise provided by law, that authority shall not be obliged to act in accordance with any such recommendations.  15. Protection from discrimination on the grounds of race, etc.   (1) Subject to the provisions of subsections (4), (5) and (7) of this section, no law shall make any provision that is discriminatory either of itself or in its effect.  (2) Subject to the provisions of subsections (6), (7) and (8) of this section, no person shall be treated in a discriminatory manner by any person acting by virtue of any written law or in the performance of the functions of any public office or any public authority.  (3) In this section, the expression "discriminatory" means affording different treatment to different persons, attributable wholly or mainly to their respective descriptions by race, tribe, place of origin, political opinions, colour, creed or sex whereby persons of one such description are subjected to disabilities or restrictions to which persons of another such description are not made subject or are accorded privileges or advantages which are not accorded to persons of another such description.  (4) Subsection (1) of this section shall not apply to any law so far as that law makes provision-  (a) for the appropriation of public revenues or other public funds;  (b) with respect to persons who are not citizens of Botswana;  (c) with respect to adoption, marriage, divorce, burial, devolution of property on death or other matters of personal law;