Is it possible to Prevent Record Deletion on just one specific Layout?

Any other situation is fine...

This particular layout is from the perspective of a certain table, but is used for filling in a related table. I don't want the user to get confused and accidently delete the records from the table they are viewing from, thinking it would delete the related tables.

If you have advanced, you can create custom menus. To properly secure it, you can use accounts and privileges...