I think lime is an old term used in surveying, yet not being a
surveyor I don't know for sure;
I've never run across it except in older texts - 18th C or
before
Since most people today probably think lime is a green-skinned fruit
which gave its name to the Royal British Navy's 'Limeys' due to
saving them from the scurvy,
it's probably not a good choice to use in the LO documents