Where the gathering is in a public place (but not where it is private) they further have the power to remove persons to their homes, using force if necessary. SI 350 was amended on 12 June 2020, after a further 11 days, by The Health Protection (Coronavirus, Restrictions) (England) (Amendment No. 4) Regulations 2020 (SI 588). As with the original regulations, this statutory instrument was introduced by Secretary of State for Health and Social Care, Matt Hancock, using emergency powers under the Public Health (Control of Disease) Act 1984. The legal basis for the use of the powers is stated to be as before. The regulations came into force at on 13 and 15 June, and were laid before parliament at 2.30pm on 12 June, the first occasion that amendments had been presented to parliament before they entered into force. The Secretary of State again used section 45R of the 1984 act to enact the regulations "by reason of urgency" subject to retrospective approval by resolution of each House of Parliament within twenty-eight days. Under previous regulations, most retail businesses were required to close unless they appeared on a list of specific exemptions. SI 588 reverses this, allowing businesses to re-open from 15 June unless on a list of prohibitions. The effect is that most retail businesses are from that date free to start operating again. Businesses which remain prohibited from opening include restaurants, cafes, bars, pubs; theatres, concert halls; most cinemas, museums & galleries; nightclubs, social clubs, bingo halls, casinos; barbers, massage parlours and certain other personal service venues; swimming pools, skating rinks, gyms, playgrounds; funfairs, theme parks, model villages; certain indoor facilities including leisure and entertainment venues, sports courts, fitness studios and soft play areas; indoor attractions (apart from shops) at otherwise-outdoor venues such as gardens, heritage sites, and places with outdoor animal exhibits including farms, zoos and safari parks. Libraries must also still remain closed. In addition to the general re-opening of retail businesses, there are some more specific relaxations of the rules. Betting shops and auction houses may now re-open, as may drive-in cinemas (but not other cinemas) and retail art galleries. Outdoor animal-related attractions such as farms, zoos and safari parks may open, as may most indoor shops within visitor attractions that are otherwise outside. Where a library, a place of worship, or any business that is still required to remain closed has a shop in a self-contained unit with its own separate entrance, that shop may open.