drop/create/alter amongst difference schemas as non-super user

Hello,

As non-postgre user, may I know is there a way to combine
drop/create/alter amongst difference schemas please?

Something similar to:
==============
Begin;
    drop schema1.v1;
    \c - schema2;
    drop schema2.v2;
    \c - schema1;
    alter table schema1.t1 alter column...;
    create schema1.v1;
    \c - schema2;
    create schema2.v2;
commit;

This way the commit would complain and have to type pwd for diff schema
owners. Is there a better way of doing this?

Thanks a lot!
Emi
--
Note:
. Views need to be created under difference schemas and created by that
schema owner for now.