text: (6) For the purposes of this regulation—(a)there is a gathering when two or more people are present together in the same place in order to engage in any form of social interaction with each other, or to undertake any other activity with each other;(b)a place is indoors if it would be considered to be enclosed or substantially enclosed for the purposes of section 2 of the Health Act 2006(3), under the Smoke-Free (Premises and Enforcement) Regulations 2006(4);(c)a “private dwelling” includes any garden, yard, passage, stair, outhouse or other appurtenance of the dwelling, and does not include—(i)accommodation in a hotel, hostel, campsite, caravan park, members club, boarding house or bed and breakfast accommodation,(ii)care homes, within the meaning of section 3 of the Care Standards Act 2000(5)),(iii)children’s homes, within the meaning of section 1 of the Care Standards Act 2000,(iv)Residential Family Centres, within the meaning of section 4 of the Care Standards Act 2000,(v)educational accommodation,(vi)accommodation intended for use by the army, navy or air force, or(vii)criminal justice accommodation;(d)a “charitable, benevolent or philanthropic institution” means—(i)a charity, or(ii)an institution, other than a charity, established for charitable, benevolent or philanthropic purposes;(e)“vessel” means any ship, boat, barge, lighter or raft and any other description of craft, whether used in navigation or not, but does not include government vessels.