This prevents Senedd Cymru from modifying the general rules on compulsory purchase in legislation such as the Acquisitions of Land Act 1981 in respect of all compulsory acquisitions in Wales.
Mae hyn yn atal Senedd Cymru rhag addasu’r rheolau cyffredinol ynghylch prynu gorfodol mewn deddfwriaeth megis Deddf Caffael Tir 1981 mewn perthynas â phob caffaeliad gorfodol yng Nghymru.