On 18 February 2016 at around midnight at Dlamini Line, Tsholotsho, the accused burnt kitchen and bedroom huts. The complainant was awakened by Nkazimulo Dube alerting him that the huts were in flames. The accused's footprints were tracked leading to his arrest. The total value of damaged property was US$410.00. The accused was charged with malicious damage to property as defined in section 140(a) of the Criminal Law (Codification and Reform) Act Chapter 9:23. Following arrest, a magistrate ordered mental examination by two doctors in terms of the Mental Health Act Chapter 15:12. Both doctors concurred that the accused was mentally disordered and required care, treatment and control in a special institution. A psychiatrist at Ingutsheni Central Hospital concluded there was reasonable possibility that at the time of the alleged crime the accused was suffering from substance induced psychosis, was mentally disturbed and not responsible for his actions, but was fit to stand trial. The accused stated he heard voices telling him to set houses alight and had taken smoke. The record showed the accused was not a first offender, having recently been convicted of a similar offence in the same area.
1. The verdict by the court a quo was quashed and substituted with: Not guilty because of insanity. 2. The accused must be transferred to a special institution for treatment.
When a court is satisfied from evidence, including medical evidence, that an accused person did the act constituting the offence charged but was mentally disordered or intellectually handicapped at the time so as to have a complete defence in terms of section 227 of the Criminal Law Code, section 29(2) of the Mental Health Act mandates that the court return a special verdict to the effect that the accused is not guilty because of insanity. The return of such a special verdict is not discretionary but mandatory once the statutory conditions are met. A conviction on a guilty plea in such circumstances constitutes a fundamental irregularity that must be corrected on review.
The court made strong observations about judicial conduct, stating that a sloppy and perfunctory approach by a judicial officer towards work is not acceptable as serious prejudice could be occasioned. The court emphasized that magistrates must as a rule always read the provisions of a statute that they are applying, and that proceeding blindly invariably results in injustice and irreparable harm to accused persons. The court also noted that the magistrate's response to the review query only enhanced the impression of careless inefficiency deriving from a complete lack of diligence, though the court acknowledged the magistrate's acceptance of the error.
This case demonstrates the mandatory application of section 29 of the Mental Health Act Chapter 15:12 (Zimbabwe) when psychiatric evidence establishes that an accused was mentally disordered at the time of committing an offence. It emphasizes the importance of proper judicial procedure in mental health cases and the need for magistrates to carefully apply statutory provisions. The case serves as a reminder that judicial officers must engage with the law properly and not proceed in a perfunctory manner, as this can result in serious prejudice to accused persons. It also clarifies the court's discretion in disposing of cases where special verdicts are returned, particularly regarding public safety concerns.