/usr/bin/startlazarus-1.8.2 is in lazarus-ide-1.8 1.8.2+dfsg-3.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/bin/../lib/lazarus/1.8.2/startlazarus
/usr/bin/../lib/lazarus/1.8.2/startlazarus