The division of land for the purpose of creating a lot for a public greenway facility ; (66) The division of land for the purpose of creating a lot for a public open space facility; (67) The division
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 Haymarket’s own text settles what this covers.