4The *Road Traffic Amendment Act (No. 2) 1980* s. 10(2) reads as follows:

4 The *Road Traffic Amendment Act (No. 2) 1980* s. 10(2) reads as follows: (2) A traffic sign or traffic control signal or similar device purported to have been erected for the purposes of the principal Act and the regulations made thereunder before the coming into operation of this section shall be and always have been a valid and effective traffic sign, traffic control signal, or device for those purposes.