This section applies for the purposes of this Part.
An inspector is a person appointed under any of the planning Acts to determine appeals instead of the Secretary of State or appointed under section 76D of the principal Act to determine applications instead of the Secretary of State .
An inspector is also a person appointed under Schedule 4D of the principal Act to determine an application instead of the Welsh Ministers.
In the case of a decision document issued by an inspector any other inspector may act under this Part.
A decision document is a document which records any of the following decisions—
A correctable error is an error—
The applicant is—
The owner in relation to land is a person who—
Error includes omission.
For the purposes of the exercise of any function under this Part in relation to Wales references to the Secretary of State must be construed as references to the National Assembly for Wales.