Plaintiffs argue that the provision by the city of waste disposal service in the annexed areas where plaintiffs had previously operated under their franchises from the county constitutes an expropriation of their property. Plaintiffs argue that their rights under the franchises are property rights protected under the Constitutions of the United States and North Carolina and that the effective partial termination of their franchises by the city was an interference with those property rights amounting to a taking for which plaintiffs are entitled to compensation.
There is no question that the facts before us present a case of first impression in this jurisdiction. The legal principles that govern its disposition, however, are well recognized in our state and national jurisprudence. The United States Supreme Court has long held rights under a franchise to be property rights and has long held that the holders of those rights are entitled to the Fifth Amendment protections of due process and just compensation. Owensboro v. Cumberland Telephone & Telegraph Co., 230 U.S. 58, 57 L.Ed. 1389, 33 S.Ct. 988 (1913); Boise Artesian H. & C. Water Co. v. Boise City, 230 U.S. 84, 57 L.Ed. 1400, 33 S.Ct. 997 (1913); see generally, 36 Am. Jur. 2d, Franchises, § 5. Similarly, North Carolina courts have recognized such rights and accorded them appropriate protection under the State constitution.1 Boyce v. Gastonia, 227 N.C. 139, 41 S.E. 2d 355 (1947); Shaw v. Asheville, 269 N.C. 90, 152 S.E. 2d 139 (1967).
Therefore, defendant’s reliance on the case of City of Estacada v. American Sanitary Service, 41 Ore. App. 537, 599 P. 2d 1185, rev. denied, 288 Ore. 141 (1979), which holds to the contrary, is misplaced. In that case, similar in all essential respects with the present one, the Oregon Court of Appeals held that interference with franchise results in no compensable taking. The court’s holding was based at least in part on its finding that the situation involved no direct or indirect taking of “tangible assets” *622for a public purpose. Id. at 543, 599 P. 2d at 1188. Clearly, that rationale conflicts with the established rule in this state and we reject it. A franchise is property in all respects necessary for its protection under the Constitutions of the United States and North Carolina. The owner of a franchise or a person claiming rights thereunder has the same expectations for the protection of his interest as has the owner of any other property. Accordingly, the same remedies are available to him when his interest is impaired by governmental action. Louisville v. Cumberland Telephone and Telegraph Co., 224 U.S. 649, 56 L.Ed. 934, 32 S.Ct. 572 (1912).
Defendant city does not contend that plaintiffs’ franchises are not property or that their rights under the franchises are not property rights. Rather, the city argues that its extension of waste disposal services into the annexed areas was a lawful exercise of its governmental powers and that it is not liable for the economic consequences thereof.
The city first argues that rights conferred under any franchise granted by the county are inherently subject to the statutory limitations of the county’s territorial jurisdiction. In support of this contention, defendant cites the following statutory provision:
Except as otherwise provided in this Article, the board of commissioners may make any ordinance adopted pursuant to this Article applicable to any part of the county not within a city. In addition, the governing board of a city may by resolution permit a county ordinance adopted pursuant to this Article to be applicable within the city. The city may by resolution withdraw its permission to such an ordinance. If it does so, the city shall give written notice to the county of its withdrawal of permission; 30 days after the day the county receives this notice the county ordinance ceases to be applicable within the city.
G.S. 153A-122. Defendant argues that the logical extension of this statutory limitation is that any county ordinance is inherently subject to prospective limitations in territorial application due to the possibility of future municipal expansions. Therefore, defendant argues, any contractural rights conferred under a franchise granted pursuant to a county ordinance are subject to the same *623prospective limitations in territorial application as is the ordinance itself.
This argument also appears in Estacada and the court’s holding therein is obviously influenced by it.
To hold that the franchise survived in territory in which the ordinance could not operate would be to remove all of the limiting conditions which attached to it at the creation and leave the possessor with the right to serve the area without being restricted in the way the county ordinance . . . meant it to be restricted and conditioned.
41 Ore. App. at 541-42, 599 P. 2d at 1187 (footnote omitted). While this argument is logically appealing, it is not, in our view, legally sound. Insofar as the Estacada decision is based on this argument, we are in disagreement with it.
G.S. 153A-122, cited by defendant and quoted above, provides for mutual exclusivity of territorial jurisdiction between city and county governments. This mutual exclusivity has been recognized by our courts as manifestly necessary to avoid confusion and disastrous conflicts of jurisdiction and authority. Parsons v. Wright, 223 N.C. 520, 27 S.E. 2d 534 (1943); see also Taylor v. Bowen, 272 N.C. 726, 158 S.E. 2d 837 (1968); see generally, 9 Strong’s N.C. Index 3d, Municipal Corps., § 2.5 (1977).
However, these considerations of governmental efficiency do not apply as strongly to private vested rights granted by county governments and our reading of the applicable statutes dictates a conclusion contrary to that urged upon us by defendant. County governments are delegated by the state with a general police power. G.S. 153A-121. Additionally, counties are specifically vested by statute with authority to regulate by ordinance the collection and disposal of solid waste within their jurisdictions. G.S. 153A-136. In order to effect this regulatory power and meet their police power responsibilities, counties are specifically authorized by statute to enact ordinances granting exclusive franchises “to commercially collect or dispose of solid waste within all or a defined portion of the county.” G.S. 153A-136(a)(3).
Any derivative power, such as a local police power, has inherent limitations. In addition to the inherent limitations, the county police power is further subject to the express jurisdic*624tional limitation set forth in G.S. 153A-122. Defendant would have us interpret these limitations in such a way that municipal expansions, in addition to pre-empting county jurisdiction over the annexed area, would also operate to extinguish private rights vested by the county in accordance with specific statutory authorization. However, the statute is silent on this point and we disagree with defendant.
The declared policy of the Legislature in delegating its governmental powers to the counties is set forth below:
It is the policy of the General Assembly that the counties of this State should have adequate authority to exercise the powers, rights, duties, functions,' privileges and immunities conferred upon them by law. To this end, the provisions of this Chapter and of local acts shall be broadly construed and grants of power shall be construed to include any powers that are reasonably expedient to the exercise of the power.
G.S. 153A-4.
This legislative mandate requires broad construction of those statutes granting power and restrictive readings of those purporting to limit the power. Defendant’s expansive reading of G.S. 153A-122 is inconsistent with the broad delegation of power contemplated by the legislature. We cannot, consistent with our duty to broadly construe, accept the reading of G.S. 153A-122 urged upon us by defendant. As plaintiffs point out, such a reading would also be contrary to the weight of legal authority in the United States, Estacada notwithstanding. See 12 McQuillin, Municipal Corporations 3d, § 34.50 (1970); 37 C.J.S., Franchises, § 8; e.g., Scenic Hills Utility Co. v. Pensacola, 156 So. 2d 874 (Fla. App. 1963); Belleville v. St. Clair County Turnpike Co., 234 Ill. 428, 84 N.E. 1049 (1908).
Moreover, the considerations of governmental efficiency urged upon us by defendant as grounds for terminating rights vested under duly ordained franchises apply with equal force in the opposite direction. It would appear to be essential to the responsible exercise of police power that those individuals and businesses vested with the responsibility of providing certain services to the residents of the county be protected to the extent that they have invested private resources in reliance on the county’s continued need for their services. Were we to hold that the *625vested rights of such individuals and businesses could be impaired without compensation by municipal expansion, we would remove any incentive for the type of private investment that assures the efficient provision of quality services. To so hold would significantly impair a county’s negotiating position with respect to franchised services and hinder the administration of county government. Defendant’s contention in this regard is, therefore, without merit.
We now consider whether the actions of the city amounted to an impairment of plaintiff’s property interest such that they are entitled to compensation. We note at the outset that the act of annexation did not by itself cause the deprivation complained of. Rather, it was the extension of the city’s already existing waste disposal service into the annexed areas that displaced plaintiffs. The city correctly argues that it is required by law to provide waste disposal services on “substantially the same basis and in the same manner as such services are provided within the municipality prior to annexation.” G.S. 160A-47; see also G.S. 160A-192 (dealing with a municipality’s authority to regulate garbage collection). Waste disposal is a recognized function of local government and a service consistent with governmental responsibility under the state’s delegation of police power. Koontz v. City of Winston-Salem, 280 N.C. 513, 186 S.E. 2d 897 (1972); see also G.S. 160A-174.
Defendant argues that the extension by it of waste disposal services into the annexed areas was an exercise of its police power necessary to provide a statutorily required governmental service. As such, defendant contends, plaintiffs are not entitled to compensation for the impairment of their franchises occasioned as a result thereof. In Calcasieu Sanitation Service, Inc. v. City of Lake Charles, 118 So. 2d 179 (La. App. 1960), cited by defendant along with Estacada, this argument regarding statutory duty appeared to influence the court’s decision. In that case, factually similar to the case at bar, the court found that the plaintiff franchisee had no cause of action against the defendant city for a violation of contract rights. The court there reasoned that the city’s provision of free waste disposal service, in accordance with its statutory duty, did not deprive plaintiff of its right to provide the service, only of its ability to find customers who would continue to pay for it. The Calcasieu court said that if the deprivation had been the result of a prohibitory ordinance or dis*626criminatory licensing, a “different question” would have been involved. 118 So. 2d at 181. This decision appears to be premised on the doctrine that distinguishes between the governmental and proprietary functions of local government and imposes different standards of liability for economic loss, depending on which function resulted in the loss.
Relying on Calcasieu, defendant here attempts to assert its legal obligation to provide waste disposal service in its governmental capacity as grounds for exempting it from liability for the resulting economic losses. As plaintiffs point out, however, the doctrine relied on by defendant and the Calcasieu court is limited to situations involving the negligence of officers or agents of the government. For purposes of liability for unconsitutional takings, the fact that a municipality is acting in its governmental capacity is of no consequence. McKinney v. High Point, 237 N.C. 66, 74 S.E. 2d 440 (1953).
Generally, impairment of property values as a result of an exercise of police power does not entitle the property owner to compensation where no property is actually taken. Snow v. State Highway Commission, 262 N.C. 169, 136 S.E. 2d 678 (1964). However, when a person’s rights to the use and enjoyment of his property are interfered with by governmental regulations or ordinances to the point that the value of the property is substantially impaired, that person may be entitled to compensation on a theory of inverse condemnation. Hoyle v. Charlotte, 276 N.C. 292, 172 S.E. 2d 1 (1970). Our Supreme Court recently examined the doctrine of inverse condemnation.
In order to recover for inverse condemnation, a plaintiff must show an actual interference with or disturbance of property rights resulting in injuries which are not merely consequential or incidental; a “taking” has been defined as “entering upon private property for more than a momentary period, and under warrant or color of legal authority, devoting it to a public use, or otherwise informally appropriating or injuriously affecting it in such a way as substantially to oust the owner and deprive him of all beneficial enjoyment thereof.”
Long v. City of Charlotte, supra, 306 N.C. at 199, 293 S.E. 2d at 109, quoting Penn v. Coastal Corp., 231 N.C. 481, 57 S.E. 2d 817 (1950).
*627Here, defendant has extended its waste disposal service into the annexed areas previously served by plaintiffs under an exclusive franchise granted by the county pursuant to a county ordinance. Defendant contends that its actions constitute a proper exercise of the police power. Nevertheless, defendant’s actions have interfered with plaintiffs’ rights under their franchises to such an extent that the franchises have been effectively vitiated with respect to the annexed areas, amounting to a taking of those rights without compensation.
Defendant contends that the theory of inverse condemnation, or taking by regulation, has been limited in its application in North Carolina to situations involving the impairment of rights in tangible property, usually real property. See, e.g., Hoyle v. Charlotte, supra (airplane overflight); Guyton v. Board of Transportation, 30 N.C. App. 87, 226 S.E. 2d 175 (1976) (access to public road); see generally 5 Strong’s N.C. Index, Em. Dom., §§ 2, 2.3, 13 (1977 and Supp. 1982). However, while plaintiffs’ franchises are neither tangible nor real property, they are nevertheless valuable property and plaintiffs’ rights under those franchises are rights to the exclusive use and enjoyment thereof. Further, these franchises are so connected with the geography of the areas with respect to which they were granted that any reduction in the size of those areas necessarily entails a coextensive reduction in the size of the franchise and a consequent impairment of its value. The loss occasioned by such a reduction is irretrievable and, unlike purely economic losses, cannot be made up by simply shifting the market. Any differences between such a franchise and real or tangible property, insofar as the economic effects of a reduction in size are concerned, are merely semantic. We therefore hold, on the basis of the facts of this case, that defendant’s extension of waste disposal services into the newly annexed areas previously served by plaintiffs has so impaired the value of plaintiffs’ franchises as to amount to a taking thereof for which plaintiffs are entitled to just compensation.
Having thus determined this matter, we need not consider plaintiffs’ remaining arguments. It was error for the trial court to deny plaintiffs’ motion for summary judgment and to award summary judgment to defendant and we reverse the order appealed from.
*628The amount of compensation to which plaintiffs are entitled was not determined at trial. That amount is a factual matter and we remand this cause to the trial court for appropriate proceedings.
Reversed and remanded.
Judges Hedrick and Eagles concur.