House Bill 4021 amends Chapter 2020-191 of the Laws of Florida to revise the boundaries of the North River Ranch Improvement Stewardship District in Manatee County. The bill introduces new legal language that specifies the geographic coordinates and descriptions defining the district's boundaries, including detailed measurements and directions. This revision aims to clarify the district's jurisdiction and enhance its governance and management, reflecting the community's evolving needs.

Additionally, the bill includes legal descriptions and adjustments for various land parcels in Manatee County, notably incorporating a portion of the maintained right-of-way line of Buckeye Road and providing a new legal description for Jones Farm. The total area of the land is updated from 2,113.21 acres to 2,752.98 acres. The act is set to take effect upon becoming law, emphasizing the importance of these adjustments for local community and infrastructure planning.