Appendix K (informative) Diagrammatic representations of outdoor areasFigures K.1 to K.5 are diagrammatical representations of outdoor areas as described in the definition. The areas used in these figures are examples — the same principles apply to any other shaped area.Figure K.1 — Example of an enclosure with walls on all sides, but at least one permanent opening at ground level and no overhead coverFigure K.2 — Outdoor area — Example 2