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					<dc:identifier>http://www.legislation.gov.uk/asc/2025/4/section/67/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/67/notes" DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/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/4/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/part/4" NumberOfProvisions="19" id="part-4" TerritorialApplication="W" RestrictExtent="E+W" Match="false" Status="Prospective"><Number>RHAN 4</Number><Title>DARPARIAETH ATODOL</Title><Pblock DocumentURI="http://www.legislation.gov.uk/asc/2025/4/part/4/crossheading/pwerau-mynediad/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/part/4/crossheading/pwerau-mynediad" NumberOfProvisions="6" Match="false" Status="Prospective" id="part-4-crossheading-pwerau-mynediad" RestrictExtent="E+W" TerritorialApplication="W"><Title>Pwerau mynediad</Title><P1group Match="false" Status="Prospective" RestrictExtent="E+W" TerritorialApplication="W"><Title>Gwarant i fynd ar dir</Title><P1 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/67" id="section-67">
<Pnumber PuncAfter=""><CommentaryRef Ref="key-98dff8c617a25eaedb6e81ee8b878875"/>67</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/1/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/67/1" id="section-67-1">
<Pnumber>1</Pnumber>
<P2para>
<Text>Caiff ynad heddwch, ar gais a wneir gan yr Awdurdod, ddyroddi gwarant sy’n rhoi pŵer i berson awdurdodedig i fynd ar dir, drwy rym os oes angen.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/2/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/67/2" id="section-67-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Ni chaiff ynad heddwch ddyroddi gwarant ond os yw wedi ei fodloni ar sail gwybodaeth ysgrifenedig ar lw—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/2/a/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/67/2/a" id="section-67-2-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>bod sail resymol dros fynd ar y tir at ddiben a grybwyllir yn adran 65(1), a</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/2/b/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/67/2/b" id="section-67-2-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>y bodlonir un neu ragor o’r amodau yn is-adran (3).</Text>
</P3para>
</P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/3/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/67/3" id="section-67-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Yr amodau yw—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/3/a/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/67/3/a" id="section-67-3-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>nad yw wedi bod yn bosibl rhoi hysbysiad o dan adran 66 i bob meddiannydd ar y tir, er gwaethaf ymdrechion rhesymol i wneud hynny;</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/3/b/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/67/3/b" id="section-67-3-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>bod mynediad i’r tir wedi ei wrthod neu ei rwystro neu y disgwylir yn rhesymol iddo gael ei wrthod neu ei rwystro;</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/3/c/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/67/3/c" id="section-67-3-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>ei bod yn angenrheidiol i’r person awdurdodedig fynd ar dir preswyl.</Text>
</P3para>
</P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/4/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/67/4" id="section-67-4">
<Pnumber>4</Pnumber>
<P2para>
<Text>At ddibenion is-adran (3)(b), mae mynediad i dir i’w drin fel pe bai wedi ei wrthod os na cheir ateb i gais neu archiad i fynd ar y tir o fewn cyfnod rhesymol.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/5/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/67/5" id="section-67-5">
<Pnumber>5</Pnumber>
<P2para>
<Text>Os yw ynad heddwch wedi ei fodloni, ar sail gwybodaeth ysgrifenedig ar lw, ei bod yn angenrheidiol i’r person awdurdodedig, at ddiben a grybwyllir yn adran 65(1)—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/5/a/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/67/5/a" id="section-67-5-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>mynd ag unrhyw bersonau eraill, unrhyw gyfarpar neu unrhyw ddeunydd ar y tir, neu</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/5/b/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/67/5/b" id="section-67-5-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>gadael cyfarpar neu ddeunydd ar y tir,</Text>
</P3para>
</P3>
<Text>caiff y warant hefyd roi pŵer i’r person awdurdodedig i wneud y pethau hynny; ac os yw’r warant yn gwneud hynny, rhaid iddo gynnwys manylion y personau, y cyfarpar neu’r deunydd.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/6/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/67/6" id="section-67-6">
<Pnumber>6</Pnumber>
<P2para>
<Text>Caiff gwarant a ddyroddir o dan is-adran (1) roi pŵer i’r person awdurdodedig—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/6/a/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/67/6/a" id="section-67-6-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>i gynnal arolygiadau ac archwiliadau (gan gynnwys profion ac arolygon) ar y tir;</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/6/b/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/67/6/b" id="section-67-6-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>i gymryd mesuriadau a thynnu lluniau a gwneud recordiadau;</Text>
</P3para>
</P3>
<P3 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/6/c/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/67/6/c" id="section-67-6-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>i gymryd samplau a’u symud ymaith o’r tir.</Text>
</P3para>
</P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/7/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/67/7" id="section-67-7">
<Pnumber>7</Pnumber>
<P2para>
<Text>Mae gwarant a ddyroddir o dan yr adran hon yn parhau i fod mewn grym hyd nes y cyflawnir y diben y’i dyroddir ar ei gyfer.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/asc/2025/4/section/67/8/welsh" IdURI="http://www.legislation.gov.uk/id/asc/2025/4/section/67/8" id="section-67-8">
<Pnumber>8</Pnumber>
<P2para>
<Text>Yn yr adran hon—</Text>
<UnorderedList Class="Definition" Decoration="none">
<ListItem>
<Para>
<Text>nid yw “<Term id="term-tir">tir</Term>” (“<Term><Emphasis>land</Emphasis></Term>”)yn cynnwys tir y Goron;</Text>
</Para>
</ListItem>
<ListItem>
<Para>
<Text>mae i “<Term id="term-tir-preswyl">tir preswyl</Term>” (“<Term><Emphasis>residential land</Emphasis></Term>”) yr ystyr a roddir gan adran 66(7).</Text>
</Para>
</ListItem>
</UnorderedList>
</P2para>
</P2>
</P1para>
</P1></P1group></Pblock></Part></Body></Primary><Commentaries><Commentary Type="I" id="key-98dff8c617a25eaedb6e81ee8b878875"><Para><Text>A. 67  ddim mewn grym ar y Cydsyniad Brenhinol, gweler <CitationSubRef id="n20ba45b2a011adeb" 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>