The plan_types table

plan_types are synonymous with Zoning types: for example ``residential2''. Also synonymous with Planned Land Use (PLU) types. The distinction is arbitrary and is to be made by the user.

One row per plan type.

Column Name	Data Type	Description
plan_type_id	integer	Unique identifier
name	varchar	Unique name of the Plan Type

• plan_type_id must be unique, greater than zero, and less than or equal to 9999.
• We recommend that plan_type_ids start at 1 and be sequential.
• name must be unique. We recommend that names follow the style guide.