Guild Stone Spam solution?

[Kaerfameer]

Instead of tons of spam from stone, have it do a 5 minute refresh type thing where it will post total stone donated.

Example -

Kaerfameer Invested 39k total Stone into Guild Hall.
Kaerfameer Invested 11k total stone into Stable.

OR -

Kaerfameer Invested 50k total Stone into Guild Hall(39k) and Stable(11k).