Dwyfor was selected as the test area for the Second homes and affordability pilot for its geographic size, the concentration of second homes and the impact of second homes on the Welsh language.
Dewiswyd Dwyfor fel yr ardal brawf ar gyfer cynllun peilot ail gartrefi a fforddiadwyedd oherwydd ei maint daearyddol, y clwstwr o ail gartrefi sy’n bodoli yno, ac effaith ail gartrefi ar y Gymraeg.