(a)

When a mixed use comprises two or more principal uses that require different types of permits (zoning, special-use, or Long Beach Planning and Development Commission approval), then the permit authorizing the mixed use shall be:

(1)

A Long Beach Planning and Development Commission approval permit if any of the principal uses combined requires a Long Beach Planning and Development Commission approval permit.

(2)

A special-use permit if any of the principal uses combined requires a special-use permit but none requires a Long Beach Planning and Development Commission approval permit.

(3)

A zoning permit in all other cases.

(b)

When a mixed use consists of a single-family detached residential subdivision and two-family or multi-family uses, the total density permissible on the entire tract shall be determined by having the developer indicate on the plans the portion of the total lot that will be developed for each purpose and calculating the density for each portion as if it were a separate lot.

(c)

When a mixed use consists of a single-family detached, architecturally integrated subdivision and two-family or multi-family uses, then the total density permissible on the entire tract shall be determined by dividing the area of the tract by the minimum square footage per dwelling unit specified in Section 143.