Amends the Counties Code, the Township Code, and the Illinois Municipal Code. Provides that, if development or redevelopment plans created through a plan commission, regional planning commission, planning commission, or planning department are residential in nature and have the potential to increase the enrollment of a school district or districts, then the plan shall be sent in writing by the plan commission, planning department, or both, whichever is applicable, to the school district or districts associated with where the development is going to take place. Provides that the school district or districts shall have the opportunity to meet with the plan commission, planning department, or both, whichever is applicable, to discuss the impact the development or redevelopment could have on the school district or districts where the development or redevelopment is going to take place. Effective immediately.