The allowable number of dwelling units for any given lot of the city shall be calculated by multiplying the net buildable land area by the allowed density in dwelling units/acre. The result of this calculation shall equal the number of dwelling units permitted. If a calculation results in a fractional dwelling unit, the fractional dwelling unit shall be rounded to the nearest whole number. Less than one-half shall be rounded down. Greater than or equal to one-half shall be rounded up.

Example: One and one-half acres times three du/acre equals four and one-half (rounded to five dwelling units). (Ord. 972 § 1, 2004).