Chapter 20. Chesapeake Bay Preservation Area Designation and Management RegulationsRead Chapter 
- Section 10
 - Renumbered as 4VAC50-90-10
 - Section 20
 - Renumbered as 4VAC50-90-20
 - Section 30
 - Renumbered as 4VAC50-90-30
 - Section 40
 - Renumbered as 4VAC50-90-40
 - Section 50
 - Renumbered as 4VAC50-90-50
 - Section 60
 - Renumbered as 4VAC50-90-60
 - Section 70
 - Renumbered as 4VAC50-90-70
 - Section 80
 - Renumbered as 4VAC50-90-80
 - Section 90
 - Renumbered as 4VAC50-90-90
 - Section 100
 - Renumbered as 4VAC50-90-100
 - Section 105
 - Renumbered as 4VAC50-90-110
 - Section 110
 - Renumbered as 4VAC50-90-120
 - Section 120
 - Renumbered as 4VAC50-90-130
 - Section 130
 - Renumbered as 4VAC50-90-140
 - Section 140
 - [Repealed]
 - Section 150
 - Renumbered as 4VAC50-90-150
 - Section 160
 - [Repealed]
 - Section 170
 - Renumbered as 4VAC50-90-160
 - Section 171
 - Renumbered as 4VAC50-90-170
 - Section 180
 - [Repealed]
 - Section 181
 - Renumbered as 4VAC50-90-180
 - Section 190
 - [Repealed]
 - Section 191
 - Renumbered as 4VAC50-90-190
 - Section 200
 - [Repealed]
 - Section 211
 - Renumbered as 4VAC50-90-200
 - Section 215
 - Renumbered as 4VAC50-90-210
 - Section 220
 - [Repealed]
 - Section 221
 - Renumbered as 4VAC50-90-220
 - Section 225
 - Renumbered as 4VAC50-90-230
 - Section 230
 - [Repealed]
 - Section 231
 - Renumbered as 4VAC50-90-240
 - Section 240
 - Renumbered as 4VAC50-90-250
 - Section 250
 - Renumbered as 4VAC50-90-260
 - Section 260
 - Renumbered as 4VAC50-90-270
 - Section 270
 - [Repealed]