Mod proposition/request

[Okava]

Ive got a proposition for something that might make some fun. I mean about some mod allowing world generator to put some small hills/mountains/large hills directly next to the sea. For example giving the generator a 10% to make it happen (higher chance would make the world look a little weird i think). I had fun playing at the coast, but it would be even better playing at a mountainous coast and be able to have an "underground" hideout with a "backyard beach". And maybe there is also some way to make a map which has a coast from 2 sides, not Only from 1 Even if a selected landing site adjacents with a sea from 2 sides. In the other hand playing on an island would destroy the fun cus of no raiders (except the "landing" ones). What do you think about it?