retrospective commencement provs comm Manufactured Homes (Residential Parks) (COVID-19 Emergency Response) Regulation 2020 pts 1–4 comm on date of notification pt 5 comm 19 March 2020 (see s 2) exp on 30 April 2022 the COVID-19 legislation expiry day (see 2003 Act No. 74 s 146A (8)) 2020 SL No. 222 Explanatory Note Human Rights Certificate