Lawn Decorations are structures exclusive to the Hamlet DLC, spawning naturally in the Pig CityBiome. They come in seven different variations, some more abundant than others.
The Lawn Decorations can be destroyed with a Hammer, however they do not get fully removed. They can be repaired again by the player using a Hammer, or by a nearby Worker Pig. To fully remove a Lawn Decoration, one must obtain the Executive Hammer from the Palace.