Does 'To get a wonderful view of the whole stretch of river, and to stretch your legs in a beautiful parklike setting, climb up to the Ceteau de Marqueyssac and its jardins suspendus (hanging gardens).' provide a contradiction to the established premise 'The whole river can be seen from the hanging gardens.'
To get a wonderful view of the whole stretch of river, and to stretch your legs in a beautiful parklike setting, climb up to the Ceteau de Marqueyssac and its jardins suspendus (hanging gardens).###The whole river can be seen from the hanging gardens.