http://www.legislation.gov.uk/ukpga/2010/13/section/40/enactedFinance Act 2010Corporation taxIncome taxGambling and lottery licencesStamp dutiesInvestmentenKing's Printer of Acts of Parliament2020-04-16Part 2Anti-avoidance and revenue protectionSecurities etc40Unauthorised unit trustsSchedule 13 contains provision about unauthorised unit trusts.