What is the mission of the "territorial horse", at the heart of a polemic in Brittany?

A commune in Morbihan finds itself at the heart of a controversy because of its use of trait horses for public service missions. Online by an activist of the anti-specist party of Aymeric Caron, a petition asks to put an end to this practice, considered "slavery" . The mayor of the commune defends himself in the regional press and a petition was launched in return so that the municipality can keep its horses. - What is the mission of the "territ…