2024 Arizona Laws 28-934. Obstructed lights not required

2023 Arizona Laws 28-934. Obstructed lights not required

2022 Arizona Laws 28-934. Obstructed lights not required

2021 Arizona Laws 28-934. Obstructed lights not required

2020 Arizona Laws 28-934. Obstructed lights not required

2019 Arizona Laws 28-934. Obstructed lights not required

2018 Arizona Laws 28-934. Obstructed lights not required

2016 Arizona Laws 28-934. Obstructed lights not required

2015 Arizona Laws 28-934. Obstructed lights not required

2014 Arizona Laws 28-934. Obstructed lights not required

2013 Arizona Laws 28-934. Obstructed lights not required

2009 Arizona Laws 28-934 – Obstructed lights not required