The substantial harm inflicted on the people and economy of this State by pervasive violent street gangs and other forms of enterprise criminality, is legitimately a matter of grave concern to the people of this State who have a basic right to be protected from that criminal activity and to be given adequate remedies to redress its harms. Whereas the current laws of this State provide inadequate remedies, procedures and punishments, the Illinois General Assembly hereby gives the supplemental remedies of the Illinois Street Gang and Racketeer Influenced and Corrupt Organizations Law full force and effect under law for the common good of this State and its people.