23Evaluation or analysis

#### 23 Evaluation or analysis (1) The EL rights in an eligible layout are not infringed: (a) by making a copy or copies of the layout for the purpose of evaluating or analysing the layout; (b) by making an original circuit layout based on an evaluation or analysis carried out with the use of a copy or copies referred to in paragraph (a); (c) by making an integrated circuit in accordance with an original circuit layout referred to in paragraph (b); or (d) by copying or commercially exploiting in Australia an original circuit layout referred to in paragraph (b). (2) The EL rights in an eligible layout are not infringed: (a) by making an integrated circuit in accordance with the layout, or with a copy of the layout, for the purpose of evaluating or analysing the layout; or (b) by making an original circuit layout based on an evaluation or analysis carried out with the use of an integrated circuit referred to in paragraph (a); or (c) by making an integrated circuit in accordance with an original circuit layout referred to in paragraph (b); or (d) by copying or commercially exploiting in Australia an original circuit layout referred to in paragraph (b).