### (a) Conservation of the city's critical and environmental areas; ### (b) Including parklands , open space, archeological sites, cemetery grounds, wetland ecology, and land for recreation use. ### (c) The Conservation district was formerly entitled
Read it in the chapter →How this ordinance defines it
The operative definition is the local one. Codes routinely subdivide a category into tiers — “day care 2, family”, “group home 2” — and attach different permissions to each, so only Portsmouth’s own text settles what this covers.