Ability to: calculate and/or verify computations of land parcels; value real and personal property by applying accepted appraisal theories; read and interpret a variety of measurement tools and methods to determine the physical dimension of properties; interpret statutes to verify the terms and conditions of sales contracts, title and escrow files; read and interpret blueprints and building plans to determine type and quality of construction; analyze reports to explain the probable impact of new or changed statutes and regulations resulting from the review of assessor's appraisals, policies and procedures; prepare business correspondence and reports; calculate net proceeds of mineral taxes; develop training programs for county assessors. The incumbent collects data, conducts field studies, computes square footage, develops scaled drawings, uses prescribed procedures to classify the uses, character, and quality of construction, analyzes sales, determines replacement cost new of improvements and prepares documents to be used in connection with the appraisal of real and personal property.