A person must not carry on a regulated business unless they hold a working with children clearance (up to 500 penalty units or 5 years' imprisonment). For a corporation, particular executive officers are taken to carry on the business (s 14), so each needs a clearance; a clearance holder who starts a regulated business must tell the chief executive of the change in business information within 7 days (s 328B).
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.