In Subdistrict F, the maximum floor area ratio for residential, community facility and commercial uses on a zoning lot shall be as follows:

(a)        the maximum floor area ratio for residential uses shall be 8.0;

(b)        the maximum floor area ratio for community facility uses shall be 2.0. However, any floor space occupied by a public school, constructed in whole or in part pursuant to agreement with the New York City School Construction Authority and subject to the jurisdiction of the New York City Department of Education, shall be exempted from the definition of floor area for the purposes of calculating the permitted floor area ratio for community facility uses and the total maximum floor area ratio of the zoning lot;

(c)        the maximum floor area ratio for commercial uses shall be 8.0; and

(d)        the total maximum floor area ratio in the subdistrict shall be 10.0, except as modified pursuant to Section 93-23 (Modifications of Inclusionary Housing Program).