
1) Divided into districts
Found on
https://www.crosswordclues.com/clue/cantoned

• (a.) Having a charge in each of the four corners; -- said of a cross on a shield, and also of the shield itself. • (imp. & p. p.) of Canton • (a.) Having the angles marked by, or decorated with, projecting moldings or small columns; as, a cantoned pier or pilaster.
Found on
http://thinkexist.com/dictionary/meaning/cantoned/
Can'toned adjective 1. (Her.) Having a charge in each of the four corners; -- said of a cross on a shield, and also of the shield itself.
2. (Architecture) Having the angles marked by, or decorated with, projecting moldings or small columns; as, a
cantoned pier or p...
Found on
http://www.encyclo.co.uk/webster/C/18

In architecture the term cantoned refers to having the angles marked by, or decorated with, projecting mouldings or small columns; for example a cantoned pier or pilaster.
Found on
http://www.probertencyclopaedia.com/browse/TC.HTM

In heraldry, the term cantoned refers to having a charge in each of the four corners. The term is said of a cross on a shield, and also of the shield itself.
Found on
http://www.probertencyclopaedia.com/browse/UC.HTM
No exact match found.