78.—(1) This Section applies to—
(a)design contests organised as part of a procedure leading to the award of a public service contract;
(b)design contests with prizes or payments to participants.
(2) In the cases referred to in paragraph (1)(a), the threshold mentioned in regulation 5 shall be calculated on the basis of the estimated value net of VAT of the public service contract, including any possible prizes or payments to participants.
(3) In the cases referred to in paragraph (1)(b), the threshold mentioned in regulation 5 shall be calculated on the basis of the total amount of the prizes and payments, including the estimated value net of VAT of the public services contract which might subsequently be concluded following a negotiated procedure without prior publication in accordance with regulation 32(7) and (8) if the contracting authority has announced its intention to award such a contract in the contest notice.