Singapore legislation
Section 9
of Planning Act
Section 9
Certified Interpretation Plans
For the purpose of giving effect to this Act and of delineating in more detail the Master Plan, the competent authority may prepare and certify any plan on a scale larger than that of the Master Plan in interpretation of the Master Plan, and upon such certification the plan shall be known as a “Certified Interpretation Plan” and a copy thereof shall be forwarded to the Minister. [8