The Commissioner In Charge of any particular parcel of real property owned by
the City is hereby authorized to grant permission in writing to any governmental
body to install on said real property on a temporary basis an air quality
measuring station; provided, however, that no such written permission shall be
granted unless and until the requesting governmental body has stated in writing
that the temporary installation will be accomplished without injury or damage to
the City property and that said governmental body will reimburse City for all
costs or expenses to City incident to the installation.