Animated Scarecrow Golem Tethered to Farmland Blocksw2

Add Crows that peck at mature crops, and an animated Scarecrow Golem created using a Fence, Hay Bale, and Carved Pumpkin. To make it a reliable farm guardian, its pathfinding AI is strictly tethered to contiguous Farmland blocks—it will never leave the borders of the field it was created on! Additionally, it is completely immune to trampling crops and scares away Crows in a wide radius.