Therefore, the Town and Country Planning (General Permitted Development) (Amendment) (Wales) Order 2021 has been made and comes into force on 21 March.
Felly, mae Gorchymyn Cynllunio Gwlad a Thref (Datblygu Cyffredinol a Ganiateir) (Diwygio) (Cymru) 2021 wedi'i wneud a daw i rym ar 21 Mawrth.