English: local plan
Welsh: cynllun lleol
Subject: Cynllunio
English definition: LP. Statutory development plan prepared by a local planning authority setting out detailed policies for environmental protection and development.
Welsh definition: Cynllun datblygu statudol gan awdurdod cynllunio lleol yn rhestru polisïau manwl ar gyfer gwarchod yr amgylchedd a datblygiad.