What is the difference between layout plans and location plans?

Layout and Plans are the same meaning so don't call it LAYOUT PLANS it becoming PLAN PLAN or LAYOUT LAYOUT.

only used the Word "Plan" for Architectural, Civil and Structural drawings (i.e FIRST FLOOR PLAN, SITE DEVELOPMENT PLAN, PILING PLAN, FOUNDATION PLAN, FIRST FLOOR FRAMING PLAN or ROOF FRAMING PLAN) while the Word "LAYOUT" i only used this for Electrical and Mechanical Plans (i.e FIRST FLOOR DUCTING LAYOUT OR FIRST FLOOR LIGHTING LAYOUT).

LOCATION PLAN: This plan showing the entire subdivision or development area with some extent of the road with name, street and lot number for others to easily locating the proposed building exact location.