📜 Medieval castle in Lincolnshire, significant for its role in historic preservation laws. 🔍 Features ornate fireplaces, tapestries, and a rich history. # Why Go 🏰 Explore a five-story 15th-century keep. 📜 Learn about the origins of Britain's architectural preservation laws. 🖼️ Admire stunning tapestries and grand fireplaces. 🔭 Enjoy 360-degree views from the battlements. 🌳 Visit a site fully restored by Lord Curzon, now part of the National Trust. # Why Avoid ⚠️ Two unfenced moats with steep drops; children require supervision. # Tips 🔎 Look for Ralph Cromwell's emblems and historical graffiti. 🦇 Visit nearby Holy Trinity Church for an active bat population.