Premises partly inside and partly outside a temporary control zone declared under article 17 or 20 are treated as being inside the temporary control zone.

Premises partly inside and partly outside a control zone declared under article 18 or 20 are treated as being inside the control zone.

Premises partly inside and partly outside a protection zone declared under article 18 or 20 in an area other than in a control zone are treated as being inside the protection zone.

Premises partly inside a surveillance zone declared under article 18 or 20 and partly in an area other than a protection zone are treated as being inside the surveillance zone.

Premises partly inside and partly outside an infection zone declared under article 19 or 20 are treated as being inside the infection zone.