Section 58A of the Government of Wales Act 2006 and section 60 of the Government of Wales Act 2006, Part II of the Housing (Wales) Act 2014 and Part VI of the Housing Act 1996.
Adran 58A o Ddeddf Llywodraeth Cymru 2006 ac adran 60 o Ddeddf Llywodraeth Cymru 2006, Rhan II o Ddeddf Tai (Cymru) 2014 a Rhan VI o Ddeddf Tai 1996.