| Chapter 2 | COEUR D'ALENE RIVER AND LAKE COMMISSION |
| Chapter 3 | SNAKE RIVER IMPROVEMENTS |
| Chapter 4 | BOISE RIVER IMPROVEMENTS |
| Chapter 5 | OUTLET CONTROL STRUCTURES |
| Chapter 11 | PORT DISTRICTS -- FORMATION -- ANNEXATION -- DISINCORPORATION |
| Chapter 12 | PORT DISTRICTS -- ELECTION OF PORT COMMISSIONERS |
| Chapter 13 | PORT DISTRICTS -- REVISION OF COMMISSIONER DISTRICTS |
| Chapter 14 | PORT DISTRICTS -- COMMISSIONS IN GENERAL |
| Chapter 15 | PORT DISTRICTS -- POWERS |
| Chapter 16 | PORT DISTRICTS -- FURTHER POWERS AND PROCEDURES -- HARBOR IMPROVEMENT PLANS |
| Chapter 17 | PORT DISTRICTS -- BUDGET AND FISCAL MATTERS |
| Chapter 18 | PORT DISTRICTS -- REVENUE BONDS AND WARRANTS |
| Chapter 19 | INDUSTRIAL DEVELOPMENT DISTRICTS IN PORT DISTRICTS |
| Chapter 20 | PORT DISTRICTS -- MISCELLANEOUS PROVISIONS |
| Chapter 21 | IDAHO PORT DISTRICT ECONOMIC DEVELOPMENT FINANCING ACT |
| Chapter 22 | COUNTY-BASED INTERMODAL COMMERCE AUTHORITY |
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