master plan

n. general plan, plan that provides extensive instruction, plan designed to attain an objective; long range plan; long range government operation

v. put together a master plan; improve a community or land by way of a long term plan that harmonizes all the main components

Noun
1. a long-term outline of a project or government function; "the zoning board adopted a master plan for the new development"
(hypernym) plan, program, programme