s 45 Security for good behaviour from habitual offenders
45. A court may require a person to show cause why the person should not be ordered to execute a bond for his or her good behaviour for a period not exceeding 2 years, if it appears to the court that —(a) the person habitually commits offences; (b) the person habitually associates with robbers, housebreakers, thieves, prostitutes or people who have no apparent means of subsistence; or (c) the person is so desperate or dangerous as to pose a risk to the community when at large.