Datganiad Cadwraeth Clawdd Offa Offa's Dyke Conservation ...

38 Datganiad Cadwraeth Clawdd OffaOffa's Dyke Conservation Statement 38Fframweithiau rheoli8 Management frameworksMenter Clawdd Offa8.1 Sefydlwyd Menter Clawdd Offa, a reolir ganYmddiriedolaeth Archaeolegol Clwyd-Powys ac a ariennir ganEnglish Heritage a Cadw, ym mis Awst 1999 am gyfnod aragwelwyd o 3 blynedd, gyda rôl sylfaenol i ddatblygu agweithredu rheolaeth ymarferol a chynlluniau atgyweirio arhyd Clawdd Offa a henebion eraill ar Lwybr Clawdd Offa. Maegwaith ar safleoedd penodol yn cael ei ariannu gan gyfuniad oEnglish Heritage, Cadw a chymorth grant cynllunamaethyddol-amgylcheddol.8.2 Swyddog Rheoli Archaeolegol Clawdd Offa sy’n rhedegy prosiect, ac mae hefyd yn cynnig gwasanaeth cyngorarchaeolegol i reolwyr tir ar y clawdd, gan gynnwysGwasanaeth Rheoli Llwybr Clawdd Offa.Offa’s Dyke Initiative8.1 The Offa’s Dyke Initiative, managed by the Clwyd-PowysArchaeological Trust and funded by English Heritage andCadw: Welsh Historic Monuments, was established in August1999 on a projected 3-year basis with a primary role to developand implement practical management and repair schemes alongOffa’s Dyke and other ancient monuments on the Offa’s DykePath. Specific site work is being funded by a combination ofEnglish Heritage, Cadw, and agri-environment scheme grantaid.8.2 The project is run by the Offa’s Dyke ArchaeologicalManagement Officer, and also offers an archaeologicaladvisory service to land managers on the dyke including theOffa’s Dyke Path Management Service.Prosiectau Awdurdod Lleol a phrosiectaueraill8.3 Hefyd, ymgymerir â gwaith rheoli, arolygu a phrosiecttrwy gyfrwng staff archaeolegol Awdurdod Lleol yn SirDdinbych, Wrecsam, Swydd Amwythig, Swydd Henffordd aSwydd Gaerloyw.8.4 Mae Clawdd Offa yn Swydd Gaerloyw ar hyn o bryd ynganolbwynt rhaglen reoli a gydlynir gan WasanaethArchaeolegol y Cyngor Sir ac yn cael ei lywio gan WeithgorClawdd Offa Swydd Gaerloyw. Mae hwn yn cynnwyscynrychiolwyr o ystod o fudiadau â diddordeb yn y clawdd ynyr ardal.Local Authority and other managementprojects8.3 Management, survey and project works are alsoundertaken through the agency of Local Authorityarchaeological staff in Denbighshire, Wrexham, Shropshire,Herefordshire, and Gloucestershire.8.4 Offa’s Dyke in Gloucestershire is currently the focus of amanagement programme coordinated by the County CouncilArchaeology Service and steered by the GloucestershireOffa’s Dyke Working Party which includes representativesfrom a range of organisations with an interest in the dyke inthe area.Amddiffyniad statudol8.5 Mae llawer o Glawdd Offa yn cael ei amddiffyn ynstatudol fel Henebyn Rhestredig yng Nghymru a Lloegr danDdeddf Henebion ac Ardaloedd Archaeolegol 1979. Dim ondpan fydd modd dangos hynt y clawdd yn bendant mae’nbosibl ei gynnwys fel Henebyn Rhestredig, felly nid yw’rrhestr yn cynnwys rhai darnau ar hynt canfyddedig yrhenebyn. Cadw sy’n trefnu Caniatâd Henebion Rhestredig yngNghymru (ar ran y Cynulliad Cenedlaethol) ac English Heritagesy’n gwneud y gwaith yn Lloegr (ar ran yr YsgrifennyddGwladol ar gyfer yr Amgylchedd).8.6 Yn ddiweddar, mae’r rhestriad ar gyfer Clawdd Offa wediei ailddiffinio a’i ddiweddaru yng Nghymru ac mae ar hyn obryd yn mynd trwy’r un broses o adolygiad fel rhan o’rRhaglen Gwarchod Henebion yn Lloegr. Mae hefyd yn destunarchwiliadau ar gylch 5 mlynedd gan Wardeniaid HenebionMaes Cadw ac English Heritage.Statutory protection8.5 Much of Offa’s Dyke is statutorily protected as aScheduled Ancient Monument in England and Wales underthe 1979 Ancient Monuments and Archaeological Areas Act.Scheduling is only possible where the line of the dyke can bedemonstrated with certainty, so there are some gaps incoverage along the presumed course of the monument.Scheduled Monument Consent procedures are administeredby Cadw in Wales (on behalf of the Welsh Assembly) andEnglish Heritage in England (on behalf of the Secretary ofState for the Environment).8.6 The scheduling coverage of Offa’s Dyke has recentlybeen re-defined and updated in Wales, and is currentlyundergoing similar revision as part of the Monument ProtectionProgramme in England. The condition of the dyke as a ScheduledAncient Monument is subject to checks on a 5-year cycle byCadw and English Heritage Field Monument Wardens.