Provide requirements for cities, villages, and counties relating to accessory dwelling units

Nebraska's LB 1041 requires cities, villages, and counties to allow at least one accessory dwelling unit (ADU) on single-family residential lots. The bill sets size limits (max 1,000 sq ft or 50% of the main house), prohibits local restrictions on ADU placement (like stricter height or setback rules), and bans requirements for additional parking or occupancy rules based on income, age, or family relationships. It mandates automatic permit approval for ADUs meeting state standards within the same timeline as main-house permits, without discretionary hearings. The law defines ADUs as secondary residences (attached or detached) on the same lot as a primary home, overriding conflicting local ordinances while allowing more permissive local rules.