{
  "url": "https://openlegislation.uk/town-and-country-planning-general-permitted-development-scotland-order-1992/schedule-1/class/18A",
  "json_url": "https://openlegislation.uk/town-and-country-planning-general-permitted-development-scotland-order-1992/schedule-1/class/18A.json",
  "legislation": "uksi/1992/223",
  "legislation_title": "The Town and Country Planning (General Permitted Development) (Scotland) Order 1992",
  "legislation_url": "https://openlegislation.uk/town-and-country-planning-general-permitted-development-scotland-order-1992",
  "path": "schedule/1/class/18A",
  "kind": "paragraph",
  "number": "18A",
  "heading": "Water Management",
  "text": "(1) The carrying out of ... drainage for agriculture or of any other water management project for that purpose , but not including the carrying out of irrigation work.\n(2) Development consisting of the erection of a building or the significant extension or significant alteration of a building is permitted by this class subject to the conditions set out in Class 18(4)(a); and development consisting of the significant extension or the significant alteration of a building may be carried out only once in respect of that building.",
  "extent": null,
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "F",
      "label": "F1",
      "text": "Sch. 1 Pt. 6 Class 18A inserted (30.9.2003) by The Environmental Impact Assessment (Water Management) (Scotland) Regulations 2003 (S.S.I. 2003/341), regs. 1, 3 (with reg. 5)"
    },
    {
      "type": "F",
      "label": "F2",
      "text": "Words in Sch. 1 Pt. 6 Class 18A(1) omitted (31.3.2011) by virtue of The Water Environment (Controlled Activities) (Scotland) Regulations 2011 (S.S.I. 2011/209), reg. 1(2), sch. 11 para. 2(a) (with regs. 3, 54, sch. 11 para. 5)"
    },
    {
      "type": "F",
      "label": "F3",
      "text": "Words in Sch. 1 Pt. 6 Class 18A(1) inserted (31.3.2011) by The Water Environment (Controlled Activities) (Scotland) Regulations 2011 (S.S.I. 2011/209), reg. 1(2), sch. 11 para. 2(b) (with regs. 3, 54, sch. 11 para. 5)"
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/uksi/1992/223/schedule/1/class/18A",
    "retrieved_at": "2026-10-29T14:29:53.174501+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}