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					<dc:identifier>http://www.legislation.gov.uk/asc/2025/4/section/47/welsh</dc:identifier><dc:title>Deddf Tomenni Mwyngloddiau a Chwareli Nas Defnyddir (Cymru) 2025</dc:title><dc:language>cy</dc:language><dc:publisher>Statute Law Database</dc:publisher><dc:modified>2026-04-16</dc:modified><dc:contributor>Expert Participation</dc:contributor><dct:valid>2025-09-12</dct:valid>
					
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									<ukm:Notes><ukm:Note IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/47/notes" DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/47/notes/welsh"/><ukm:Alternatives><ukm:Alternative URI="http://www.legislation.gov.uk/asc/2025/4/pdfs/ascen_20250004_mi.pdf" Date="2025-09-18" Title="Explanatory Note" TitleWelsh="Nodiadau Esboniadol" Size="1345374" Language="Mixed"/><ukm:Alternative URI="http://www.legislation.gov.uk/asc/2025/4/pdfs/ascen_20250004_we.pdf" Date="2025-09-18" Title="Explanatory Note" TitleWelsh="Nodiadau Esboniadol" Size="753189" Language="Welsh"/><ukm:Alternative URI="http://www.legislation.gov.uk/asc/2025/4/pdfs/ascen_20250004_en.pdf" Date="2025-09-18" Title="Explanatory Note" Size="722063"/></ukm:Alternatives>       
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				</ukm:Metadata><Primary><Body DocumentURI="http://www.legislation.gov.uk/asc/2025/4/body/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/body" NumberOfProvisions="93" NumberFormat="default" TerritorialApplication="W" RestrictExtent="E+W" RestrictStartDate="2025-09-12"><Part DocumentURI="http://www.legislation.gov.uk/asc/2025/4/part/3/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/part/3" NumberOfProvisions="22" id="part-3" TerritorialApplication="W" RestrictExtent="E+W" Match="false" Status="Prospective"><Number>RHAN 3</Number><Title>YMDRIN AG ANSEFYDLOGRWYDD TOMEN A BYGYTHIADAU I SEFYDLOGRWYDD TOMEN</Title><Chapter DocumentURI="http://www.legislation.gov.uk/asc/2025/4/part/3/chapter/2/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/part/3/chapter/2" NumberOfProvisions="4" Match="false" Status="Prospective" id="part-3-chapter-2" RestrictExtent="E+W" TerritorialApplication="W"><Number>PENNOD 2</Number><Title>GWEITHREDIADAU A GYNHELIR GAN YR AWDURDOD</Title><P1group Match="false" Status="Prospective" RestrictExtent="E+W" TerritorialApplication="W"><Title>Dyletswydd i roi copïau o hysbysiad i bartïon â buddiant</Title><P1 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/47/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/47" id="section-47">
<Pnumber PuncAfter=""><CommentaryRef Ref="key-dcaa621b5378fced3bae364eccc23afe"/>47</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/47/1/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/47/1" id="section-47-1">
<Pnumber>1</Pnumber>
<P2para>
<Text>Pan fo’r Awdurdod yn rhoi hysbysiad o dan adran 46 i berchennog ar dir, rhaid iddo hefyd roi copi o’r hysbysiad i unrhyw berson arall a chanddo fuddiant yn yr hysbysiad.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/47/2/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/47/2" id="section-47-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>At ddibenion yr adran hon, mae’r personau a ganlyn (yn ychwanegol at y perchennog) yn bersonau a chanddynt fuddiant mewn hysbysiad—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/47/2/a/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/47/2/a" id="section-47-2-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>person sy’n meddiannu tir y mae’r gweithrediadau a bennir yn yr hysbysiad i’w cynnal arno;</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/47/2/b/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/47/2/b" id="section-47-2-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>person a chanddo, hyd y gŵyr yr Awdurdod, ystad neu fuddiant yn y tir hwnnw heblaw fel morgeisai;</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/47/2/c/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/47/2/c" id="section-47-2-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>person—</Text>
<P4 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/47/2/c/i/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/47/2/c/i" id="section-47-2-c-i">
<Pnumber>i</Pnumber>
<P4para>
<Text>a chanddo, hyd y gŵyr yr Awdurdod, heblaw fel morgeisai, ystâd neu fuddiant yn y tir y mae’r domen nas defnyddir wedi ei lleoli arno, neu</Text>
</P4para>
</P4>
<P4 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/47/2/c/ii/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/47/2/c/ii" id="section-47-2-c-ii">
<Pnumber>ii</Pnumber>
<P4para>
<Text>y bu ganddo, hyd y gŵyr yr Awdurdod, heblaw fel morgeisai, ystâd neu fuddiant yn y tir hwnnw ar unrhyw adeg yn y 12 mlynedd cyn y diwrnod y rhoddir yr hysbysiad i’r perchennog;</Text>
</P4para>
</P4>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/47/2/d/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/47/2/d" id="section-47-2-d">
<Pnumber>d</Pnumber>
<P3para>
<Text>person a chanddo, hyd y gŵyr yr Awdurdod, fuddiant yn (gan gynnwys hawl i gaffael) yr holl ddeunydd neu unrhyw ddeunydd sydd yn y domen nas defnyddir;</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/47/2/e/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/47/2/e" id="section-47-2-e">
<Pnumber>e</Pnumber>
<P3para>
<Text>person sydd, hyd y gŵyr yr Awdurdod, ar unrhyw adeg o fewn y cyfnod o 12 mlynedd a grybwyllir ym mharagraff (c), wedi defnyddio’r domen nas defnyddir i ddyddodi gwastraff o fwynglawdd neu chwarel;</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/47/2/f/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/47/2/f" id="section-47-2-f">
<Pnumber>f</Pnumber>
<P3para>
<Text>person y mae’r Awdurdod yn credu ei fod ar unrhyw adeg o fewn y cyfnod o 12 mlynedd a grybwyllir ym mharagraff (c), wedi peri neu gyfrannu at yr angen am y gweithrediadau a bennir yn yr hysbysiad drwy—</Text>
<P4 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/47/2/f/i/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/47/2/f/i" id="section-47-2-f-i">
<Pnumber>i</Pnumber>
<P4para>
<Text>cynnal gweithrediadau eraill neu gyflawni unrhyw weithgaredd arall ar unrhyw dir, neu</Text>
</P4para>
</P4>
<P4 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/47/2/f/ii/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/47/2/f/ii" id="section-47-2-f-ii">
<Pnumber>ii</Pnumber>
<P4para>
<Text>methu â gwneud rhywbeth y gallai’r person yn rhesymol fod wedi ei wneud ar unrhyw dir i osgoi creu neu gyfrannu at yr angen am y gweithrediadau a bennir yn yr hysbysiad.</Text>
</P4para>
</P4>
</P3para>
</P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/47/3/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/47/3" id="section-47-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Yn is-adran (2), ystyr “tomen nas defnyddir” yw’r domen nas defnyddir y rhoddir yr hysbysiad o dan adran 46 mewn cysylltiad â hi.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/47/4/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/47/4" id="section-47-4">
<Pnumber>4</Pnumber>
<P2para>
<Text>Rhaid i’r Awdurdod roi’r copïau sy’n ofynnol gan yr adran hon ar y diwrnod y rhoddir yr hysbysiad i’r perchennog neu cyn gynted ag y bo’n‍ ymarferol ar ôl y diwrnod hwnnw.</Text>
</P2para>
</P2>
</P1para>
</P1></P1group></Chapter></Part></Body></Primary><Commentaries><Commentary Type="I" id="key-dcaa621b5378fced3bae364eccc23afe"><Para><Text>A. 47  ddim mewn grym ar y Cydsyniad Brenhinol, gweler <CitationSubRef id="nf03a9dacc53889d3" SectionRef="section-92-3" URI="http://www.legislation.gov.uk/id/asc/2025/4/section/92/3" Operative="true">a. 92(3)</CitationSubRef></Text></Para></Commentary></Commentaries></Legislation>