A corporate Commonwealth entity may invest the relevant money it is responsible for only if the money is not needed at once for the entity's purposes, and only in the permitted forms: a bank deposit (certificates of deposit included), securities issued or guaranteed by the Commonwealth, a State or a Territory, a form the Finance Minister has authorised in writing, a form the rules prescribe, or, for a government business enterprise, any other investment consistent with sound commercial practice. A spending limit clause in the entity's enabling legislation does not catch an investment contract unless it says so expressly.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.