(a) If the court finds that a combination, criminal street gang, or foreign terrorist organization constitutes a public nuisance, the court may enter an order:
(1) enjoining a defendant in the suit from engaging in the gang activities of the combination, criminal street gang, or foreign terrorist organization; and
(2) imposing other reasonable requirements to prevent the combination, criminal street gang, or foreign terrorist organization from engaging in future gang activities.
(b) If the court finds that a place is habitually used in a manner that constitutes a public nuisance, the court may include in its order reasonable requirements to prevent the use of the place for gang activity.