preparation of legal descriptions and maps for lands on which real property rights are to be acquired, sold, or transferred... by ***. Legal descriptions or cadastral maps may be prepared, compiled, checked, or revised utilizing computer graphics workstations...

for the preparation of legal descriptions and maps for lands on which real property rights are to be acquired, sold..., or transferred by ***. Legal descriptions or cadastral maps may be prepared, compiled, checked, or revised utilizing computer...

descriptions and maps for lands on which real property rights are to be acquired, sold, or transferred by TVA. NOTE: Candidates... descriptions or cadastral maps may be prepared, compiled, checked, or revised utilizing computer graphics workstations and/or personal computers...