29.1.2  Performance bond or escrow account

(a)  Government may require a performance bond or appropriate security for the cost of the works.

(b)  Alternatively, government may require the private party to progressively deposit into an escrow account all revenues it receives (net of certain deductions) after the first inspection referred to in section 29.1.1, up to an amount which equals or exceeds the estimated total cost of the works.