Article L2334-21 of the French General Code of Local Authorities
The first fraction of the rural solidarity grant is allocated to communes whose population represents at least 15% of the population of the canton, to communes with headquarters of centralising offices, and to communes that were canton chief towns on 1 January 2014; Not eligible are communes: 1° Located in an urban unit: a) Representing at least 10% of the department’s population or with more than 250,000 inhabitants; b) Containing…