VATLP01300 | Introduction: what UK law does this guidance cover?
From HM Revenue & Customs · VAT Land and Property
VAT Act 1994, Schedule 9, Group 1, which describes the supplies of land that are exempt from VAT and exclusions from the exemption.
VAT Act 1994, Schedule 8, Group 9, which describes the supplies in relation to caravans and houseboats that are zero rated.
VAT Act 1994, Schedule 10 Part 1, which specifies how the option to tax works.