AMARFIO v. GENERAL LEGAL COUNCIL Legal profession—Professional misconduct—Grave misconduct in a professional respect—Only conduct proscribed by statute punishable—Act 32 not defining grave misconduct in a professional respect but prescribing punishment thereof—Whether charge therefor properly laid—Need to make statutory provision for offence—Legal Profession Act, 1960 (Act 32), ss. 16(1), 23 and 53—Legal Profession (Professional Conduct and Etiquette) Rules, 1969 (L.I. 613), r. 9.