Provincial Fishing Regulations (Devil Lake is in Zone 18)
https://www.ontario.ca/document/ontario-fishing-regulations-summary/fisheries-management-zone-18
Township of South Frontenac (Building Permits, Garbage & Recycling, Fire etc)
https://www.southfrontenac.net/en/index.aspx
Cataraqui Conservation Authority (Shoreline alteration, etc)