Description
Run the Zoom All Extents command in every layout.
Author and license
Script by MLAV.LAND, licensed under the GNU GPL 3 License.
Code
import rhinoscriptsyntax as rs
for view_name in rs.ViewNames(return_names = True, view_type=1):
rs.CurrentView(view_name)
rs.Command('_Zoom _All _Extents')