Create a script 'startup' (scripts -> scriptmaker -> new ), add 'Show/Hide Statusbar[Hide]' and 'Allow Toolbars[Off]'.
File -> File Options -> define startup script
you can run scripts to hide the items...
Like show/hide status area...show/hide text rule, but that doesn't lock a user from using the view menu to see them.
If you have FM Advanced, you can create custom menu sets, and just remove them from the menu .