An annexation effort in several suburbs is official: papers were recently filed in court.

Petitions to put the annexation question before voters in Lisle, Warrenville, Woodridge and Naperville were filed Tuesday in DuPage County’s 18th Judicial Court and Will County’s 16th Judicial Court.

The referendum in each town would ask a basic yes or no question. In Woodridge, for example, it would ask voters “Shall the Village of Woodridge be annexed into the City of Naperville?”…

Officials in all four municipalities said the chances of actually merging the towns are remote and any such effort would be enormously complicated, adversely affect other taxing bodies such as park and library districts, and raise countless other issues…

Brummel, Chirico and Lisle Mayor Joe Broda said officials in their cities are studying the petitions and looking for potential flaws that would allow them to file an objection and try to scuttle efforts to put the question on the ballot. Brummel said the towns have until early next week to file such objections, although there’s some confusion as to the actual deadline.

This continues to be an interesting case. As I suggested before, the best reason I could see for this happening is for some ideologue to push the point that conservatives should put their money where their mouth is in wanting less government.