UNTERHALTER AJ Marrakesh Treaty. Whether it does so adequately is beyond the bounds of the case before us. At best, we may permissibly look to the text of section 19D, the relevant provisions of the Marrakesh Treaty, and the proposed regulation that Professor Dean has framed to determine what relief will be effective, in the interim, to cure the scarcity of published literary works in accessible format copies available to persons with print and visual disabilities that is caused by the requirement of authorisation. That must be done in such a way so as to respect the rights of copyright owners that are not implicated in constitutional infringement, whilst providing an effective remedy to cure the identified infringement of rights. [106] The interim relief must contain the following: (a) First, the subject of the exception is published literary works, and artistic works forming part of these works, that are the subject of copyright under the Copyright Act. (b) Second, those who are to benefit from the exception must be defined. There is good reason to adopt the definition of beneficiary persons in the Marrakesh Treaty, as Blind SA has done. (c) Third, it is necessary to define the scope of the exception, and, in particular, what it means to permit the making of an accessible format copy. The CAB’s definition is somewhat truncated. Professor Dean’s proposed regulation offers a definition that is limited to reproduction, which I have found to be too restrictive. Again, the Marrakesh Treaty provides a definition of “accessible format copy” that is sufficiently broad to take account of the variety of content and technologies that may be used to give beneficiary persons access that is feasible and comfortable. The definition also recognises the rights of the copyright owner to have the integrity of the original work respected. (d) Fourth, and further as to scope, the exception must be clear as to the right of the copyright owner from which a derogation is permitted. It is the right of the copyright owner to authorise the reproduction or adaptation of the relevant works. 43

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