(3)In order to support the marketing of products outside the region in which they are produced, the conditions for establishing the amount of aid awarded in respect of such products and, where appropriate, the conditions for establishing the quantities of products subject to that aid should be established. Consequently, additional rules should be laid down relating to the support for the marketing of certain local products determining the conditions for establishing the maximum amount of aid to be awarded and the maximum quantities of products that can be subject to that aid.