Sec. 151.91 - Removal of obstructions.
(a) The removal or relocation, or both,
of obstructions, as defined in Technical Standard Order N18 is eligible
under the Program in cases where definite arrangements are made to prevent
the obstruction from being recreated. In a case where removal is not
feasible, the cost of marking or lighting it is eligible. The removal and
relocation of structures necessary for essential airport development is
eligible. The removal of structures that are not obstructions under §77.23
of this chapter as applied to §77.27 of this chapter are eligible when
they are located within a runway clear zone.
(b) The removal and relocation of an
airport hangar that is an airport hazard (as described in §151.39(b)) is
eligible, if the reerected hangar will be substantially identical to the
(c) Whenever a hangar must be relocated
(either for clearance of the site for other airport development or to
remove a hazard) and the existing structure is to be relocated with or
without disassembly, the cost of the relocation is an eligible item of
project costs, including costs incidental to the relocation such as
necessary footings and floors. However, if the existing structure is to be
demolished and a new hangar is to be built, only the cost of demolishing
the existing hangar is an eligible item.
[Doc. No. 1329, 27 FR 12357, Dec. 13, 1962, as
amended by Amdt. 151-22, 33 FR 8267, June 4, 1968]