490 P.3d 372
Ariz. Ct. App.2021Background
- South Point Energy Center, LLC (a non-Indian lessee) owns and operates an electrical generating Facility on Fort Mojave tribal land under a lease that requires removal of above-ground improvements at lease end.
- Taxpayer paid property taxes for tax years 2010–2018 and sued the Arizona Department of Revenue (ADOR) and Mohave County seeking refunds and declaratory relief.
- The tax court denied a per se § 5108 exemption and ruled the entire Facility was personal property (not a permanent improvement) based largely on the lease removal clause, granting summary judgment to ADOR.
- Taxpayer appealed; the Court of Appeals reviewed whether 25 U.S.C. § 5108 categorically preempts state/local taxes on permanent improvements on trust land and whether the tax court properly classified the Facility.
- The Court of Appeals held § 5108 extends to permanent improvements on trust land regardless of ownership and vacated the summary judgment because the tax court failed to apply the federal Whiteco factors to determine permanence.
- The case was remanded for the tax court to apply the Whiteco factors to each asset of the Facility and then, for any non-permanent assets, to address preemption under Bracker.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Whether 25 U.S.C. § 5108 categorically preempts state/local property taxes on permanent improvements on trust land | § 5108 exempts lands and rights in trust; therefore permanent improvements on trust land are per se exempt, irrespective of ownership | Bracker/interest-balancing controls taxation of activities on reservations; § 5108 does not categorically bar taxation of improvements owned by non‑Indians | Court: § 5108 categorically exempts permanent improvements on trust land regardless of ownership; Bracker does not displace § 5108 analysis |
| Whether the tax court correctly classified the Facility entirely as personal property based on the lease removal clause | Removal obligation alone does not control; federal law (Whiteco factors) governs permanence and requires a factual/multi-factor analysis | Tax court relied on lease language to find improvements removable and thus personal property | Court: Tax court erred by treating removal clause as dispositive; must apply Whiteco factors under federal law to determine which assets are permanent |
| Whether federal regulation or BIA rule supports the state position that Bracker applies | § 162.017 and BIA materials support exemption of permanent improvements regardless of ownership; federal law includes § 5108 cases | ADOR reads the regulation’s "subject only to applicable Federal law" to preserve Bracker analysis | Court: The regulation is consistent with § 5108 jurisprudence; federal law includes § 5108 and relevant cases, so regulation does not save ADOR’s position |
| Remedy / next steps on remand | Apply Whiteco test to each asset; exempt permanent improvements under § 5108; then consider Bracker only for remaining personal property | ADOR would have tax court affirm classification and judgment | Court: Vacate summary judgment; remand to apply Whiteco factors; if assets are not permanent, then apply Bracker to those assets |
Key Cases Cited
- United States v. Rickert, 188 U.S. 432 (Sup. Ct.) (early rule that land held in trust and permanent improvements are not subject to local taxation)
- Mescalero Apache Tribe v. Jones, 411 U.S. 145 (Sup. Ct.) (permanent improvements affixed to trust land are immune from ad valorem property tax)
- White Mountain Apache Tribe v. Bracker, 448 U.S. 136 (Sup. Ct.) (interest‑balancing framework for state regulation/taxation affecting reservation activities)
- Confederated Tribes of the Chehalis Rsrv. v. Thurston Cnty. Bd. of Equalization, 724 F.3d 1153 (9th Cir.) (§ 5108 applies to permanent improvements on trust land regardless of owner; federal law governs permanence)
- Seminole Tribe of Florida v. Stranburg, 799 F.3d 1324 (11th Cir.) (applied § 5108 to lease/rental taxation and noted Bracker as alternative analysis)
- Drye v. United States, 528 U.S. 49 (Sup. Ct.) (federal law, not state law, determines property questions under federal statutes)
- Whiteco Indus., Inc. v. Commissioner, 65 T.C. 664 (Tax Ct.) (six‑factor test to determine whether assets are permanent improvements or removable personal property)