Beaumaris, the Gwynedd League's sole survivors in this year's NWCFA Intermediate Cup competition failed to reach the final for the second year running as they were beaten 3-1 by ten man Prestatyn Rovers from the Vale of Clwyd area on Wednesday night at Llandudno's Maesdu ground, thus preventing an all Vale of Conwy area final that will be played at a venue to be arranged in early May.