Amongst these were two existing historic environment regulations that only required amendment, rather than restatement, to reflect the appearance of the 2023 Act:
Yn eu plith roedd dau reoliad ar yr amgylchedd hanesyddol a oedd yn bodoli’n barod yr oedd ond angen eu diwygio, yn hytrach na’u hailddatgan, i adlewyrchu ymddangosiad Deddf 2023: