This will stop the activity of the unemployed. They do not want to conduct entrepreneurial activities in the open - they will pay so.You do not pay contributions to the social service as an IP or an employee - go to it in this way.
That is, instead of normally applying existing laws, according to which such activities can already be punished, a new law is adopted. And how did you get that he would suddenly make money if the old man didn’t work? What has changed besides the emergence of a new opportunity to nightmarish normal citizens like housewives and students into academics?