45. Power of the court to remove a guardian. Any court, other than a court presided over by a magistrate grade III, may, if it is satisfied that it is for the welfare of the infant— (a) remove from his or her office any testamentary guardian or any guardian appointed or acting by virtue of section 44; (b) appoint another guardian in place of the guardian so removed; (c) vary the order of priority specified under section 44. 46. Powers of guardians. (1) Every guardian acting by virtue of section 44 or appointed under section 45 shall, subject to the provisions of the law relating to trusts, have all such powers over the estate and the person of an infant as a testamentary guardian has under the law for the time being in force in Uganda. (2) Any guardian acting by virtue of section 44 or appointed under section 45 shall act jointly with the mother of the infant, unless the court otherwise directs. 47. Will obtained by fraud, coercion or importunity. A will or any part of a will, the making of which has been caused by fraud or coercion, or by such importunity as takes away the free agency of the testator, is void. 48. Will may be revoked or altered. A will is liable to be revoked or altered by its maker at any time when he or she is competent to dispose of his or her property by will. 49. Form of will. A testator may, at his or her discretion, adopt for use the form of the will set out in the Fourth Schedule to this Act. PART VIII—EXECUTION OF UNPRIVILEGED WILLS. 50. Execution of unprivileged wills. Except as provided by this Act or other law for the time being in force, every testator not being a member of the armed forces employed in an expedition