civic-budget

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Civic budget rules

Price list

Item	Cost
New district	₫1,000
Landmark	₫250 each
Bridge	₫400 (₫0 if named after a pigeon)
Crisis response	₫50 to ₫500, at the Treasurer's judgement
Festival	₫0, but it must still be recorded
Goose-related emergency	whatever it takes

Writing a ledger row

• Columns: | Day | Entry | Amount | Balance | Signed |.
• Amount is +₫N for income and −₫N for expenses (use the real minus sign −), with thousands separators.
• Balance is the previous row's balance plus Amount. Recompute it; never copy it.
• Bundle a district and its landmarks into one row: Noodle Heights (district + 2 landmarks) costs ₫1,500.
• Signed is the Treasurer.

Insufficient funds

The balance may never go below ₫0 (Charter Article II.4). If an expense would do that, do not record it. Instead add a ₫0 row: Insufficient funds for <project>, and report it to the Mayor.

Worked example

Previous balance ₫4,488. A district with two landmarks costs ₫1,000 + 2 × ₫250 = ₫1,500. New balance ₫4,488 − ₫1,500 = ₫2,988.