The school's board could continue fight, as Lusher did, by appealing federal decision.
Lake Borgne Basin Levee District leader said the incident didn't affect gate or pump operations.
Latoye Brown is the last candidate remaining after two other finalists dropped out in the past month.
Board member said it was an oversight; school leader said agenda matters weren't urgent.
Though teachers soundly defeated union, paraprofessionals approved and could push for contract.
Also, survey by the Parent-Teacher Organization shows that most respondents are satisfied with the school.
New tack comes just six weeks before current chief steps down.
Continuing union questions, legal budget discussed amid heated atmosphere.
The save-the-saloon initiative is being perpetrated by the very people the buildings need to be saved from.
With two of three finalist dropping out, only the interim CEO remains in contention, with the full board scheduled to meet on Saturday