Question 48

Lots of less than 5 acres require recordation of a plat of survey under the Illinois Plat Act.

The Illinois Plat Act mandates that a plat of survey must be recorded when a subdivision includes any lots that are less than 5 acres in size.

A) 5 acres.

This option is correct as it aligns with the stipulations of the Illinois Plat Act, which specifically requires the recordation of a plat when a subdivision has lots smaller than 5 acres. Therefore, this requirement is crucial for legal and regulatory compliance.

B) 7 acres.

Option B is incorrect since the Illinois Plat Act does not set the threshold for plat recordation at 7 acres. If lots are 7 acres or larger, they do not require a plat of survey to be recorded, which contradicts the requirements stated in the Act.

C) 9 acres.

This option is also incorrect because the Illinois Plat Act does not mention 9 acres as a threshold for recording a plat. Similar to Option B, lots that are 9 acres do not necessitate a recorded plat, thus it does not meet the legal requirements set forth.

D) 10 acres.

Option D is incorrect as well; the Act does not identify 10 acres as a limit for plat recordation. Any subdivision with lots under this size would still be subject to the recording requirement, making this option inconsistent with the law.

Conclusion

The correct answer, 5 acres, is firmly established by the Illinois Plat Act, which necessitates the recordation of a plat for lots smaller than this size. Other options, such as 7, 9, and 10 acres, do not satisfy the Act's requirements and therefore fail to address the legal obligations imposed on subdivisions. Understanding these specific thresholds is essential for compliance with local land use regulations.