Lost Locale

Enchantment (Compulsion) [mind-affecting]
Level: Sorcerer */Wizard * 9
Components: V, S
Casting Time: 24 hours
Range: 1 mile/level
Area: one 1-mile cube/level
Duration: 2 hours/level (D)
Saving Throw: Will partial
Spell Resistance: yes
  This spell functions as lost passage, except that it affects a larger area. Lost locale can be made permanent with permanency at a cost of 90,000 gp.